From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 11 Feb 2008 18:56:26 +0000 (-0800)
Subject: help.c: guard config parser from value=NULL
X-Git-Tag: v1.5.4.2~36
X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/b51b2bb4c3da805727fd43219e3f817475ae52d3?ds=inline;hp=b51b2bb4c3da805727fd43219e3f817475ae52d3

help.c: guard config parser from value=NULL

help.format configuration expects a string value

Signed-off-by: Junio C Hamano <gitster@pobox.com>
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