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bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with
From: |
Juri Linkov |
Subject: |
bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer |
Date: |
Mon, 21 Sep 2020 22:03:44 +0300 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) |
> However, if people have a narrowed buffer, and are looking at (say) the
> compilation output that says "error on like 45" in a shell, then `M-g g
> 45' will definitely do the wrong thing is we change the command to start
> counting from the start of the narrowed region.
In this case another option is to widen the buffer before going to that line.
This is what for example help-function-def--button-function does:
;; Widen the buffer if necessary to go to this position.
(when (or (< position (point-min))
(> position (point-max)))
(widen))
(goto-char position)
Unfortunately, xref doesn't provide such nice feature,
so 'M-.' fails to navigate in a narrowed buffer.
For 'M-g M-g' this means removing 'save-restriction' from 'goto-line'.
> So a new command and keystroke seems warranted. How about...
> `M-g M-v'? (The mnemonic is "goto visual line".)
Or to add a new key to narrow-map 'C-x n' that currently
contains only 4 keys:
C-x n d narrow-to-defun
C-x n n narrow-to-region
C-x n p narrow-to-page
C-x n w widen
where a new key could be:
C-x n g go to narrowed line
- bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Lars Ingebrigtsen, 2020/09/19
- bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Stefan Monnier, 2020/09/19
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Drew Adams, 2020/09/19
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Eli Zaretskii, 2020/09/19
- bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Drew Adams, 2020/09/19
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Eli Zaretskii, 2020/09/19
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Drew Adams, 2020/09/19
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Eli Zaretskii, 2020/09/20
bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Eli Zaretskii, 2020/09/19
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Lars Ingebrigtsen, 2020/09/20
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer,
Juri Linkov <=
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Lars Ingebrigtsen, 2020/09/22
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Juri Linkov, 2020/09/22
- bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Drew Adams, 2020/09/22
- bug#5042: bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Eli Zaretskii, 2020/09/23
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Drew Adams, 2020/09/23
- bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Juri Linkov, 2020/09/23
bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Lars Ingebrigtsen, 2020/09/23
bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Drew Adams, 2020/09/23
bug#9917: bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Robert Pluim, 2020/09/24
bug#5042: bug#9917: 24.0.90; Make `goto-line' consistent with the line number from the minibuffer, Drew Adams, 2020/09/24