From: David Zeuthen <davidz@redhat.com>
Date: Tue, 2 Mar 2010 22:06:33 +0000 (-0500)
Subject: Decrease buffer size when advancing past NUL byte
X-Git-Tag: 174~605
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=ecd42de2c56b4fcf0069b8b4a4d6607710e5de61;hp=ecd42de2c56b4fcf0069b8b4a4d6607710e5de61;p=elogind.git

Decrease buffer size when advancing past NUL byte

Otherwise we'll overflow the buffer if space is tight. Also add a comment explaining this.

Signed-off-by: David Zeuthen <davidz@redhat.com>
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