From: Martin Koegler <mkoegler@auto.tuwien.ac.at>
Date: Sun, 3 Feb 2008 21:22:37 +0000 (+0100)
Subject: git-fsck: report missing author/commit line in a commit as an error
X-Git-Tag: v1.5.5-rc0~260
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=d4fe07f14975b87fa26776792a95f411473cfb46;p=git.git

git-fsck: report missing author/commit line in a commit as an error

A zero commit date could be caused by:
* a missing author line
* a missing commiter line
* a malformed email address in the commiter line
* a malformed commit date

Simply reporting it as zero commit date is missleading.

Additionally, it upgrades the message to an error (instead of an printf).

Signed-off-by: Martin Koegler <mkoegler@auto.tuwien.ac.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---

diff --git a/builtin-fsck.c b/builtin-fsck.c
index 2a6e94dea..8c564345f 100644
--- a/builtin-fsck.c
+++ b/builtin-fsck.c
@@ -360,6 +360,9 @@ static int fsck_commit(struct commit *commit)
 		fprintf(stderr, "Checking commit %s\n",
 			sha1_to_hex(commit->object.sha1));
 
+	if (!commit->date)
+		return objerror(&commit->object, "invalid author/committer line");
+
 	if (memcmp(buffer, "tree ", 5))
 		return objerror(&commit->object, "invalid format - expected 'tree' line");
 	if (get_sha1_hex(buffer+5, tree_sha1) || buffer[45] != '\n')
@@ -378,9 +381,6 @@ static int fsck_commit(struct commit *commit)
 		return objerror(&commit->object, "could not load commit's tree %s", tree_sha1);
 	if (!commit->parents && show_root)
 		printf("root %s\n", sha1_to_hex(commit->object.sha1));
-	if (!commit->date)
-		printf("bad commit date in %s\n",
-		       sha1_to_hex(commit->object.sha1));
 	return 0;
 }