Protect peel_ref fallback case from NULL parse_object result
authorShawn O. Pearce <spearce@spearce.org>
Sun, 24 Feb 2008 08:07:19 +0000 (03:07 -0500)
committerJunio C Hamano <gitster@pobox.com>
Sun, 24 Feb 2008 08:52:55 +0000 (00:52 -0800)
commit8c87dc77ae45d7277001b1be2c88ea9062e11d72
tree0d17c0e219aaf5f7df8ab6f2eb84b60741674cbb
parent6c0f86943e9ebba5aa281772e01559773e0c1234
Protect peel_ref fallback case from NULL parse_object result

If the SHA-1 we are requesting the object for does not exist in
the object database we get a NULL back.  Accessing the type from
that is not likely to succeed on any system.

Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
refs.c