X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fsck.c;h=89278c1459d36a3e2b718661ca71483522f587fd;hb=a2c6bf0e7661a4e6eafe7810cca1cd08187d311f;hp=97f76c58155249412d7c59e965b564dfc0f75181;hpb=0d5055665ca1e76659ffa96bf972b4b0125ea069;p=~andy%2Fgit

diff --git a/fsck.c b/fsck.c
index 97f76c581..89278c145 100644
--- a/fsck.c
+++ b/fsck.c
@@ -148,20 +148,17 @@ static int fsck_tree(struct tree *item, int strict, fsck_error error_func)
 	struct tree_desc desc;
 	unsigned o_mode;
 	const char *o_name;
-	const unsigned char *o_sha1;
 
 	init_tree_desc(&desc, item->buffer, item->size);
 
 	o_mode = 0;
 	o_name = NULL;
-	o_sha1 = NULL;
 
 	while (desc.size) {
 		unsigned mode;
 		const char *name;
-		const unsigned char *sha1;
 
-		sha1 = tree_entry_extract(&desc, &name, &mode);
+		tree_entry_extract(&desc, &name, &mode);
 
 		if (strchr(name, '/'))
 			has_full_path = 1;
@@ -207,7 +204,6 @@ static int fsck_tree(struct tree *item, int strict, fsck_error error_func)
 
 		o_mode = mode;
 		o_name = name;
-		o_sha1 = sha1;
 	}
 
 	retval = 0;
@@ -233,7 +229,7 @@ static int fsck_commit(struct commit *commit, fsck_error error_func)
 	struct commit_graft *graft;
 	int parents = 0;
 
-	if (!commit->date)
+	if (commit->date == ULONG_MAX)
 		return error_func(&commit->object, FSCK_ERROR, "invalid author/committer line");
 
 	if (memcmp(buffer, "tree ", 5))