Re: ANN: Pygments support for LilyPond

[Werner LEMBERG]

>>> This doesn't print any color, with or without your patch:  [...]
>> Interesting, for me it works, see attached file.

D'oh, yesterday I used the wrong incantation, sorry.  I can reproduce
the problem; attached is a new patch that also takes care of xetex.


    Werner


======================================================================


--- texinfo.tex.orig    2021-11-01 17:30:03.008396036 +0100
+++ texinfo.tex 2021-11-24 14:33:27.437682335 +0100
@@ -1239,8 +1239,10 @@
   %
   % Set color, and create a mark which defines \thiscolor accordingly,
   % so that \makeheadline knows which color to restore.
-  \def\setcolor#1{%
-    \xdef\currentcolordefs{\gdef\noexpand\thiscolor{#1}}%
+  \def\setcolor{\begingroup \spaceisspace \dosetcolor}
+  \def\dosetcolor#1{%
+      \xdef\currentcolordefs{\gdef\noexpand\thiscolor{#1}}%
+    \endgroup
     \domark
     \pdfsetcolor{#1}%
   }
@@ -1631,8 +1633,10 @@
   %
   % Set color, and create a mark which defines \thiscolor accordingly,
   % so that \makeheadline knows which color to restore.
-  \def\setcolor#1{%
-    \xdef\currentcolordefs{\gdef\noexpand\thiscolor{#1}}%
+  \def\setcolor{\begingroup \spaceisspace \dosetcolor}
+  \def\dosetcolor#1{%
+      \xdef\currentcolordefs{\gdef\noexpand\thiscolor{#1}}%
+    \endgroup
     \domark
     \pdfsetcolor{#1}%
   }