parse_commit: don't fail, if object is NULL
Some codepaths (eg. builtin-rev-parse -> get_merge_bases -> parse_commit) can pass NULL. Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Martin Koegler committed
Feb 18, 2008 at 21:48 UTC
9786f68bfcc082778aee74159540e341bb239514
1 file changed
+2
commit.c
+2
@@ -311,6 +311,8 @@ int parse_commit(struct commit *item)
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unsigned long size;
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int ret;
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+ if (!item)
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+ return -1;
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if (item->object.parsed)
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return 0;
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buffer = read_sha1_file(item->object.sha1, &type, &size);