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Debugger and mode-line
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From: |
Lars Hansen |
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Subject: |
Debugger and mode-line |
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Date: |
Wed, 28 Jun 2006 18:38:56 +0200 |
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User-agent: |
Debian Thunderbird 1.0.2 (X11/20060423) |
For a long time, I have had problems with the Emacs lisp debugger: The
value returned from match-string calls was often wrong. Now I have found
out that match-data was overwritten during evaluation of the mode-line
because I have an abbreviate-file-name call there, and
abbreviate-file-name overwrites match-data.
Is this a debugger bug? Or should evaluation of the mode-line save
match-data?
- Debugger and mode-line,
Lars Hansen <=