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bug#21279: 24.4; (match-end 0) doesn't always return nil when previous s


From: Andreas Schwab
Subject: bug#21279: 24.4; (match-end 0) doesn't always return nil when previous string-match fails
Date: Mon, 17 Aug 2015 09:26:39 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux)

Ernesto Alfonso <address@hidden> writes:

> (match-end 0) doesn't always return nil when previous string-match fails:

A failing match doesn't set match-data.

Andreas.

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Andreas Schwab, SUSE Labs, address@hidden
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