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Re: match-string or match-beginning incorrect
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From: |
Richard Stallman |
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Subject: |
Re: match-string or match-beginning incorrect |
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Date: |
Sat, 23 Oct 2004 09:54:15 -0400 |
The doc for `match-string' says it returns nil if the subexpression
didn't match. It wrongly assumes `match-beginning' returns nil in
that case and errors out as a result.
match-beginning is supposed to return nil in that case.
Can you send a test case that fails?
Would you like to debug it?