cat-file: restore warn_on_object_refname_ambiguity flag
commita42fcd15d82b6660377749064e0ad25742ccc6f7
authorJeff King <peff@peff.net>
Wed, 12 Mar 2014 20:05:43 +0000 (12 16:05 -0400)
committerJunio C Hamano <gitster@pobox.com>
Thu, 13 Mar 2014 18:56:17 +0000 (13 11:56 -0700)
tree4dd5d64f340b049cfb92935a0da3752c9c424231
parent648027c4c85bbfdcf0663ff51e55425aefac14a9
cat-file: restore warn_on_object_refname_ambiguity flag

Commit 25fba78 turned off the object/refname ambiguity check
during "git cat-file --batch" operations. However, this is a
global flag, so let's restore it when we are done.

This shouldn't make any practical difference, as cat-file
exits immediately afterwards, but is good code hygeine and
would prevent an unnecessary surprise if somebody starts to
call cmd_cat_file later.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
builtin/cat-file.c