From: Lars Hjemli <hjemli@gmail.com>
Date: Tue, 3 Aug 2010 20:06:21 +0000 (+0200)
Subject: ui-refs.c: avoid segfault on unparsed ref objects
X-Git-Url: https://gitweb.ps.run/ps-cgit/commitdiff_plain/3687be20bc4abf0c0c197d617afaa3a717b1ab9c?hp=3687be20bc4abf0c0c197d617afaa3a717b1ab9c

ui-refs.c: avoid segfault on unparsed ref objects

When a ref refers to something other then a commit or tag object, cgit
could segfault when trying to display the tag info.

Noticed-by: Eugene Sajine <euguess@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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