get_sha1_oneline: check return value of parse_object
Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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@ -617,7 +617,8 @@ static int get_sha1_oneline(const char *prefix, unsigned char *sha1)
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unsigned long size;
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commit = pop_most_recent_commit(&list, ONELINE_SEEN);
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parse_object(commit->object.sha1);
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if (!parse_object(commit->object.sha1))
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continue;
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if (temp_commit_buffer)
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free(temp_commit_buffer);
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if (commit->buffer)
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