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Re: find-file-noselect needs save-match-data
From: |
Richard Stallman |
Subject: |
Re: find-file-noselect needs save-match-data |
Date: |
Tue, 19 Jun 2007 18:26:09 -0400 |
> If `save-match-data' was never changed, then there was no point at
> which a change could have broken anything, thus no issue.
I already gave an explicit Elisp example where save-match-data around
a passage not accessing the match data leads to different results from
not using save-match-data.
Using markers helps avoid strange results when the code inside the
construct edits the buffer. I think that is a good reason for this
feature.
- Re: find-file-noselect needs save-match-data, (continued)
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/16
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/15
- Re: find-file-noselect needs save-match-data, Stefan Monnier, 2007/06/15
- Re: find-file-noselect needs save-match-data, David Kastrup, 2007/06/15
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/16
- Re: find-file-noselect needs save-match-data, David Kastrup, 2007/06/16
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/17
- Re: find-file-noselect needs save-match-data, David Kastrup, 2007/06/18
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/18
- Re: find-file-noselect needs save-match-data, David Kastrup, 2007/06/18
- Re: find-file-noselect needs save-match-data,
Richard Stallman <=
- Re: find-file-noselect needs save-match-data, David Kastrup, 2007/06/19
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/25
- Re: find-file-noselect needs save-match-data, Herbert Euler, 2007/06/15
- Re: find-file-noselect needs save-match-data, Stefan Monnier, 2007/06/17
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/16
- Re: find-file-noselect needs save-match-data, Miles Bader, 2007/06/16
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/17
- Re: find-file-noselect needs save-match-data, Herbert Euler, 2007/06/16
- Re: find-file-noselect needs save-match-data, Herbert Euler, 2007/06/16
- Re: find-file-noselect needs save-match-data, Richard Stallman, 2007/06/17