[Orgmode] Bug: Export error with images with no caption [6.36trans (release_6.36.509.g9e9b)]

[Tassilo Horn]

Remember to cover the basics, that is, what you expected to happen and
what in fact did happen.  You don't know how to make a good report?  See

     http://orgmode.org/manual/Feedback.html#Feedback

Your bug report will be posted to the Org-mode mailing list.
------------------------------------------------------------------------

Since I updated my org version to the current git HEAD today, the org
latex export errors on image-links.  Here's a test document:

--8<---------------cut here---------------start------------->8---
#+STARTUP: beamer
#+LaTeX_CLASS: beamer
#+TITLE: Test
#+AUTHOR: Tassilo Horn
#+EMAIL: address@hidden
#+LANGUAGE: de
#+BEAMER_FRAME_LEVEL: 2
#+LaTeX_CLASS_OPTIONS: [presentation]
#+BEAMER_HEADER_EXTRA: \usetheme{Madrid} \institute{IST, University Koblenz}

* Implementieren

** Abstract Factory (Erzeugungsmuster)

   #+ATTR_LaTeX: height=0.85\textheight
   [[./abstract-factory.png]]
--8<---------------cut here---------------end--------------->8---

The error backtrace is this:

--8<---------------cut here---------------start------------->8---
Debugger entered--Lisp error: (wrong-number-of-arguments #[(path caption label 
attr) 
"\306\211\211\211\211\211....2\206..3.\307\310\311.4#.5\203c.5;\203c.\312\313.5\"\203;.\314.\306.\315\316\314\211.5$.5\312\317.5\"\203P.\306.\314.\315\316\314\211.5$.5\312\320.5\"\203c.\314.\315\316\314\211.5$.5\203k.\321\202t.

\203s.\322\202t.\316.5\203\227.5;\203\227.\312\323.5\"\203\227.\324\325.5\".\315\316\314\211.5$.5.5\205\240.\326.5!\211.5\203\256.5G\310U\203\302.
\203\266.\327\202\300.\203\276.\330\202\300.5.5\203\312.\331\202\333.
\203\322.\332\202\333.
\203\332.\333\202\333.\334.\335\336\337\340\"\212\341\325!\210\342\343!\210\340\324\310!P)#.3\204.2\204.\312\344\"\203.\315\316\314\211$.\345\346\347\350.4!\203.
\351.4!\202.4B\352.5B\353.6\2032.\354\355.6\"\2023.\316B\356.3\203B.\354\357.3\"\202C.\316B\360.2\206K.\316B\361
    \206R.\316B\257.\"\306\311.$..\207" [figenv placement multicolumnp wrapp 
floatp ind nil org-get-text-property-any 0 original-indentation string-match "[ 
       ]*\\<wrap\\>" t replace-match "" "[     ]*\\<float\\>" "[       
]*\\<multicolumn\\>" "{l}{0.5\\textwidth}" "[htb]" "[   
]*\\<placement=\\(\\S-+\\)" match-string 1 org-trim "width=0.7\\textwidth" 
"width=0.48\\textwidth" "\\begin{wrapfigure}%placement
\\centering
\\includegraphics[%attr]{%path}
\\caption%shortn{%labelcmd%caption}
\\end{wrapfigure}" "\\begin{figure*}%placement
\\centering
\\includegraphics[%attr]{%path}
\\caption{%labelcmd%caption}
\\end{figure*}" "\\begin{figure}%placement
\\centering
\\includegraphics[%attr]{%path}
\\caption{%labelcmd%caption}
\\end{figure}" "\\includegraphics[%attr]{%path}" mapconcat identity 
split-string "
" beginning-of-line looking-at "[       ]*" "^\\\\caption{.*
" org-add-props org-fill-template "path" file-name-absolute-p expand-file-name 
"attr" "shortn" format "[%s]" "labelcmd" "\\label{%s}" "caption" "placement" 
caption label path attr shortn] 11 
("/home/horn/repos/el/org-mode/lisp/org-latex.elc" . 59858)] 5)
  org-export-latex-format-image(#("./abstract-factory.png" 0 22 
(org-no-description t org-protected t fontified nil org-category 
"impl-integ-install" org-caption nil org-caption-shortn nil org-attributes 
#("height=0.85\\textheight" 0 22 ...) org-label nil face org-link org-attr 
nil)) nil nil #("height=0.85\\textheight" 0 22 (org-category 
"impl-integ-install" fontified nil)) nil)
  org-export-latex-links()
  org-export-latex-content(#("\n\n   
[[./abstract-factory.png][./abstract-factory.png]]\n\n" 0 2 (fontified nil 
org-category "impl-integ-install") 2 5 (fontified nil org-category 
"impl-integ-install" org-caption nil org-caption-shortn nil org-attributes 
#("height=0.85\\textheight" 0 22 ...) org-label nil) 5 7 (face org-link) 7 29 
(org-no-description t org-protected t fontified nil org-category 
"impl-integ-install" org-caption nil org-caption-shortn nil org-attributes 
#("height=0.85\\textheight" 0 22 ...) org-label nil face org-link) 29 31 (face 
org-link) 31 53 (org-label nil org-attributes #("height=0.85\\textheight" 0 22 
...) org-caption-shortn nil org-caption nil org-category "impl-integ-install" 
fontified nil face org-link) 53 55 (face org-link) 55 57 (fontified nil 
org-category "impl-integ-install")))
  org-export-latex-subcontent(((pos . 1176) (level . 2) (occur . 3) (heading . 
#(" Abstract Factory (Erzeugungsmuster)" 1 36 ...)) (content . #("\n\n   
[[./abstract-factory.png][./abstract-factory.png]]\n\n" 0 2 ... 2 5 ... 5 7 ... 
7 29 ... 29 31 ... 31 53 ... 53 55 ... 55 57 ...)) (subcontent)) t)
  #[(x) "\302  \"\207" [x num org-export-latex-subcontent] 3](((pos . 1176) 
(level . 2) (occur . 3) (heading . #(" Abstract Factory (Erzeugungsmuster)" 1 
36 ...)) (content . #("\n\n   
[[./abstract-factory.png][./abstract-factory.png]]\n\n" 0 2 ... 2 5 ... 5 7 ... 
7 29 ... 29 31 ... 31 53 ... 53 55 ... 55 57 ...)) (subcontent)))
  mapc(#[(x) "\302     \"\207" [x num org-export-latex-subcontent] 3] (((pos . 
21) (level . 2) (occur . 1) (heading . #(" Situation" 1 10 ...)) (content . 
#("\n\n   - Zu erstellendes System ist nach /Analyse/ und /Entwurf/ 
hinreichend\n     spezifiziert\n   - Aufgabe der *Implementationsphase*: 
Programmierung des spezifizierten\n     Entwurfs in der festgelegten 
Zielsprache\n     - *Programmieren im Kleinen*\n     - Heute immer öfter: 
Einsatz von *Generierungstechniken*\n\n" 0 1 ... 1 39 ... 39 48 ... 48 53 ... 
53 62 ... 62 110 ... 110 132 ... 132 214 ... 214 311 ...)) (subcontent)) ((pos 
. 345) (level . 2) (occur . 2) (heading . #(" Implementieren" 1 15 ...)) 
(content . #("\n\n   - *Implementieren* i.e. S. umfasst /Entwerfen/ i.w.S., 
/Programmieren/ und\n     /Validieren/ eines (im allgemeinen nicht weiter 
zerlegten) Bausteins.\n\n   - *Programmierung im Kleinen* (Programming in the 
small) vgl. die\n     Vorlesungen:\n     - Objekt-orientierte Programmierung 
und Modellierung\n     - Algorithmen & Datenstrukturen\n     - 
Programmierung\n\n   - *Coding Styles*, z.B. 
[[http://java.sun.com/docs/codeconv/][http://java.sun.com/docs/codeconv/]]\n\n  
 - Beim Implementieren dienen *Design Patterns* zur Anpassung des Entwurfs an\n 
    technische Randbedingungen\n     - /Design Patterns: Elements of Reusable 
Object-Oriented Software/, Erich\n       Gamma, Richard Helm, Ralph Johnson, 
John M. Vlissides, 1994\n     - 23 Patterns (Creational Patterns, Structural 
Patterns, Behavioral\n       patterns)\n\n" 0 387 ... 387 388 ... 388 390 ... 
390 394 ... 394 395 ... 395 424 ... 424 425 ... 425 426 ... 426 430 ... 430 431 
... 431 460 ... 460 461 ... 461 462 ... 462 813 ...)) (subcontent)) ((pos . 
1176) (level . 2) (occur . 3) (heading . #(" Abstract Factory 
(Erzeugungsmuster)" 1 36 ...)) (content . #("\n\n   
[[./abstract-factory.png][./abstract-factory.png]]\n\n" 0 2 ... 2 5 ... 5 7 ... 
7 29 ... 29 31 ... 31 53 ... 53 55 ... 55 57 ...)) (subcontent)) ((pos . 1272) 
(level . 2) (occur . 4) (heading . #(" Composite Pattern (Strukturmuster)" 1 35 
...)) (content . #("\n\n   
[[./composite-pattern.png][./composite-pattern.png]]\n\n   - Beispiele:\n     - 
MenuItem (Component), Entry (Leaf), Menu (Composite)\n     - FSItem 
(Component), File (Leaf), Directory (Composite)\n\n" 0 2 ... 2 5 ... 5 7 ... 7 
30 ... 30 32 ... 32 55 ... 55 57 ... 57 198 ...)) (subcontent)) ((pos . 1508) 
(level . 2) (occur . 5) (heading . #(" Visitor Pattern (Verhaltensmuster)" 1 35 
...)) (content . #("\n\n   
[[./visitor-pattern.png][./visitor-pattern.png]]\n\n" 0 2 ... 2 5 ... 5 7 ... 7 
28 ... 28 30 ... 30 51 ... 51 53 ... 53 55 ...)) (subcontent)) ((pos . 1601) 
(level . 2) (occur . 6) (heading . #(" Visitor Pattern (Verhaltensmuster)" 1 35 
...)) (content . #("\n\n   - Trennt Datenmodell von darauf arbeitenden 
Algorithmen (Prinzip: /Trennung      der Belange/)\n   - simuliert 
Double-Dispatching\n   - Typische Anwendungen:\n     - Export von 
Datenmodellen\n     - Pretty Printer\n     - Compiler\n\n" 0 232 ...)) 
(subcontent)) ((pos . 1871) (level . 2) (occur . 7) (heading . #(" Visitor 
Pattern (Verhaltensmuster)" 1 35 ...)) (content . #("\n\n   
[[./visitor-pattern-concrete.png][./visitor-pattern-concrete.png]]\n\n" 0 2 ... 
2 5 ... 5 7 ... 7 37 ... 37 39 ... 39 69 ... 69 71 ... 71 72 ... 72 73 ...)) 
(subcontent)) ((pos . 1982) (level . 2) (occur . 8) (heading . #(" Prinzipien 
berücksichtigen!" 1 28 ...)) (content . #("\n\n   - Auch bei kleinen Systemen 
müssen die Prinzipien der Softwaretechnik\n     berücksichtigt werden!\n\n   - 
Ständig die \"interne\" Qualität des Codes sicherstellen, ohne die\n     
Schnittstelle zu ändern oder neue Features einzubauen => *Refactoring*\n\n     
- /Refactoring: Improving the Design of Existing Code/, Martin Fowler,\n       
Kent Beck, John Brant, and William Opdyke, 1999\n\n" 0 1 ... 1 236 ... 236 249 
... 249 258 ... 258 310 ... 310 383 ...)) (subcontent)) ((pos . 2396) (level . 
2) (occur . 9) (heading . #(" Exkurs: Vom Klassendiagramm zum Code" 1 37 ...)) 
(content . #("\n\n\n\n" 0 1 ... 1 4 ...)) (subcontent))))
  org-export-latex-sub((((pos . 21) (level . 2) (occur . 1) (heading . #(" 
Situation" 1 10 ...)) (content . #("\n\n   - Zu erstellendes System ist nach 
/Analyse/ und /Entwurf/ hinreichend\n     spezifiziert\n   - Aufgabe der 
*Implementationsphase*: Programmierung des spezifizierten\n     Entwurfs in der 
festgelegten Zielsprache\n     - *Programmieren im Kleinen*\n     - Heute immer 
öfter: Einsatz von *Generierungstechniken*\n\n" 0 1 ... 1 39 ... 39 48 ... 48 
53 ... 53 62 ... 62 110 ... 110 132 ... 132 214 ... 214 311 ...)) (subcontent)) 
((pos . 345) (level . 2) (occur . 2) (heading . #(" Implementieren" 1 15 ...)) 
(content . #("\n\n   - *Implementieren* i.e. S. umfasst /Entwerfen/ i.w.S., 
/Programmieren/ und\n     /Validieren/ eines (im allgemeinen nicht weiter 
zerlegten) Bausteins.\n\n   - *Programmierung im Kleinen* (Programming in the 
small) vgl. die\n     Vorlesungen:\n     - Objekt-orientierte Programmierung 
und Modellierung\n     - Algorithmen & Datenstrukturen\n     - 
Programmierung\n\n   - *Coding Styles*, z.B. 
[[http://java.sun.com/docs/codeconv/][http://java.sun.com/docs/codeconv/]]\n\n  
 - Beim Implementieren dienen *Design Patterns* zur Anpassung des Entwurfs an\n 
    technische Randbedingungen\n     - /Design Patterns: Elements of Reusable 
Object-Oriented Software/, Erich\n       Gamma, Richard Helm, Ralph Johnson, 
John M. Vlissides, 1994\n     - 23 Patterns (Creational Patterns, Structural 
Patterns, Behavioral\n       patterns)\n\n" 0 387 ... 387 388 ... 388 390 ... 
390 394 ... 394 395 ... 395 424 ... 424 425 ... 425 426 ... 426 430 ... 430 431 
... 431 460 ... 460 461 ... 461 462 ... 462 813 ...)) (subcontent)) ((pos . 
1176) (level . 2) (occur . 3) (heading . #(" Abstract Factory 
(Erzeugungsmuster)" 1 36 ...)) (content . #("\n\n   
[[./abstract-factory.png][./abstract-factory.png]]\n\n" 0 2 ... 2 5 ... 5 7 ... 
7 29 ... 29 31 ... 31 53 ... 53 55 ... 55 57 ...)) (subcontent)) ((pos . 1272) 
(level . 2) (occur . 4) (heading . #(" Composite Pattern (Strukturmuster)" 1 35 
...)) (content . #("\n\n   
[[./composite-pattern.png][./composite-pattern.png]]\n\n   - Beispiele:\n     - 
MenuItem (Component), Entry (Leaf), Menu (Composite)\n     - FSItem 
(Component), File (Leaf), Directory (Composite)\n\n" 0 2 ... 2 5 ... 5 7 ... 7 
30 ... 30 32 ... 32 55 ... 55 57 ... 57 198 ...)) (subcontent)) ((pos . 1508) 
(level . 2) (occur . 5) (heading . #(" Visitor Pattern (Verhaltensmuster)" 1 35 
...)) (content . #("\n\n   
[[./visitor-pattern.png][./visitor-pattern.png]]\n\n" 0 2 ... 2 5 ... 5 7 ... 7 
28 ... 28 30 ... 30 51 ... 51 53 ... 53 55 ...)) (subcontent)) ((pos . 1601) 
(level . 2) (occur . 6) (heading . #(" Visitor Pattern (Verhaltensmuster)" 1 35 
...)) (content . #("\n\n   - Trennt Datenmodell von darauf arbeitenden 
Algorithmen (Prinzip: /Trennung      der Belange/)\n   - simuliert 
Double-Dispatching\n   - Typische Anwendungen:\n     - Export von 
Datenmodellen\n     - Pretty Printer\n     - Compiler\n\n" 0 232 ...)) 
(subcontent)) ((pos . 1871) (level . 2) (occur . 7) (heading . #(" Visitor 
Pattern (Verhaltensmuster)" 1 35 ...)) (content . #("\n\n   
[[./visitor-pattern-concrete.png][./visitor-pattern-concrete.png]]\n\n" 0 2 ... 
2 5 ... 5 7 ... 7 37 ... 37 39 ... 39 69 ... 69 71 ... 71 72 ... 72 73 ...)) 
(subcontent)) ((pos . 1982) (level . 2) (occur . 8) (heading . #(" Prinzipien 
berücksichtigen!" 1 28 ...)) (content . #("\n\n   - Auch bei kleinen Systemen 
müssen die Prinzipien der Softwaretechnik\n     berücksichtigt werden!\n\n   - 
Ständig die \"interne\" Qualität des Codes sicherstellen, ohne die\n     
Schnittstelle zu ändern oder neue Features einzubauen => *Refactoring*\n\n     
- /Refactoring: Improving the Design of Existing Code/, Martin Fowler,\n       
Kent Beck, John Brant, and William Opdyke, 1999\n\n" 0 1 ... 1 236 ... 236 249 
... 249 258 ... 258 310 ... 310 383 ...)) (subcontent)) ((pos . 2396) (level . 
2) (occur . 9) (heading . #(" Exkurs: Vom Klassendiagramm zum Code" 1 37 ...)) 
(content . #("\n\n\n\n" 0 1 ... 1 4 ...)) (subcontent))))
  org-export-latex-subcontent(((pos . 2) (level . 1) (occur . 1) (heading . #(" 
Implementieren" 1 15 ...)) (content . #("\n\n" 0 1 ... 1 2 ...)) (subcontent 
(... ... ... ... ... ... ... ... ...))) t)
  #[(x) "\302  \"\207" [x num org-export-latex-subcontent] 3](((pos . 2) 
(level . 1) (occur . 1) (heading . #(" Implementieren" 1 15 ...)) (content . 
#("\n\n" 0 1 ... 1 2 ...)) (subcontent (... ... ... ... ... ... ... ... ...))))
  mapc(#[(x) "\302     \"\207" [x num org-export-latex-subcontent] 3] (((pos . 
2) (level . 1) (occur . 1) (heading . #(" Implementieren" 1 15 ...)) (content . 
#("\n\n" 0 1 ... 1 2 ...)) (subcontent ...)) ((pos . 2440) (level . 1) (occur . 
2) (heading . #(" Integrieren" 1 12 ...)) (content . #("\n\n" 0 1 ... 1 2 ...)) 
(subcontent)) ((pos . 2456) (level . 1) (occur . 3) (heading . #(" 
Installieren" 1 13 ...)) (content . #("\n\n" 0 1 ... 1 2 ...)) (subcontent 
...))))
  org-export-latex-sub((((pos . 2) (level . 1) (occur . 1) (heading . #(" 
Implementieren" 1 15 ...)) (content . #("\n\n" 0 1 ... 1 2 ...)) (subcontent 
...)) ((pos . 2440) (level . 1) (occur . 2) (heading . #(" Integrieren" 1 12 
...)) (content . #("\n\n" 0 1 ... 1 2 ...)) (subcontent)) ((pos . 2456) (level 
. 1) (occur . 3) (heading . #(" Installieren" 1 13 ...)) (content . #("\n\n" 0 
1 ... 1 2 ...)) (subcontent ...))))
  org-export-latex-global((((... ... ... ... ... ...) (... ... ... ... ... ...) 
(... ... ... ... ... ...))))
  org-export-as-latex(nil nil nil nil nil nil)
  org-export-as-pdf(nil)
  call-interactively(org-export-as-pdf nil nil)
--8<---------------cut here---------------end--------------->8---

Emacs  : GNU Emacs 24.0.50.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)
 of 2010-06-29 on thinkpad
Package: Org-mode version 6.36trans (release_6.36.509.g9e9b)

current state:
==============
(setq
 org-log-done 'time
 org-archive-default-command 'org-archive-set-tag
 org-export-latex-after-initial-vars-hook '(org-beamer-after-initial-vars)
 org-link-frame-setup '((vm . vm-visit-folder) (gnus . org-gnus-no-new-news) 
(file . find-file-other-window))
 org-special-ctrl-a/e 'reversed
 org-agenda-files '("/home/horn/repos/org")
 org-agenda-include-diary t
 org-blocker-hook '(org-block-todo-from-children-or-siblings-or-parent)
 org-gnus-prefer-web-links t
 org-fontify-whole-heading-line t
 org-metaup-hook '(org-babel-load-in-session-maybe)
 org-after-todo-state-change-hook '(org-clock-out-if-current)
 org-attach-directory "/home/horn/repos/org/attachments"
 org-special-ctrl-k t
 org-agenda-time-leading-zero t
 org-export-blocks-postblock-hook '(org-exp-res/src-name-cleanup)
 org-agenda-restore-windows-after-quit t
 org-export-latex-format-toc-function 'org-export-latex-format-toc-default
 org-export-preprocess-hook '(org-export-blocks-preprocess)
 org-tab-first-hook '(org-hide-block-toggle-maybe 
org-babel-hide-result-toggle-maybe)
 org-src-mode-hook '(org-src-mode-configure-edit-buffer)
 org-finalize-agenda-hook '(th-org-agenda-to-appt)
 org-confirm-shell-link-function 'yes-or-no-p
 org-export-first-hook '(org-beamer-initialize-open-trackers)
 org-todo-keywords '((sequence "TODO(t)" "STARTED(s)" "DELEGATED(g)" "IDEA(i)" 
"|" "DONE(d)" "CANCELLED(c)"))
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-directory "/home/horn/repos/org"
 org-cycle-hook '(org-cycle-hide-archived-subtrees org-cycle-hide-drawers 
org-cycle-show-empty-lines
                  org-optimize-window-after-visibility-change)
 org-export-preprocess-before-normalizing-links-hook 
'(org-remove-file-link-modifiers)
 org-mode-hook '(th-org-mode-init
                 #[nil "\300\301\302\303\304$\207"
                   [org-add-hook change-major-mode-hook org-show-block-all 
append local] 5]
                 #[nil "\300\301\302\303\304$\207"
                   [org-add-hook change-major-mode-hook 
org-babel-show-result-all append local] 5]
                 org-babel-result-hide-spec org-babel-hide-all-hashes)
 org-refile-targets '((org-agenda-files :maxlevel . 5))
 org-ctrl-c-ctrl-c-hook '(org-babel-lob-execute-maybe org-babel-hash-at-point 
org-babel-execute-src-block-maybe)
 org-complete-tags-always-offer-all-agenda-tags t
 org-return-follows-link t
 org-confirm-elisp-link-function 'yes-or-no-p
 org-refile-use-outline-path 'file
 org-log-into-drawer "LOGBOOK"
 org-icalendar-categories '(all-tags category)
 org-agenda-mode-hook '(th-org-agenda-mode-init)
 org-export-interblocks '((lob org-babel-exp-lob-one-liners) (src 
org-babel-exp-inline-src-blocks))
 org-enforce-todo-dependencies t
 org-refile-allow-creating-parent-nodes 'confirm
 org-occur-hook '(org-first-headline-recenter)
 org-icalendar-include-body t
 org-agenda-skip-additional-timestamps-same-entry nil
 org-export-preprocess-before-selecting-backend-code-hook 
'(org-beamer-select-beamer-code)
 org-modules '(org-attach org-protocol org-id org-bbdb org-bibtex org-docview 
org-gnus org-info org-jsinfo org-irc
               org-w3m)
 org-columns-default-format "%50ITEM %TODO %ALLTAGS %SCHEDULED %DEADLINE"
 outline-minor-mode-hook '(th-outline-minor-mode-init)
 org-export-latex-final-hook '(org-beamer-amend-header org-beamer-fix-toc 
org-beamer-auto-fragile-frames
                               org-beamer-place-default-actions-for-lists)
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-attach-method 'mv
 org-export-blocks '((src org-babel-exp-src-blocks nil) (comment 
org-export-blocks-format-comment t)
                     (ditaa org-export-blocks-format-ditaa nil) (dot 
org-export-blocks-format-dot nil))
 )