X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=revision.c;h=286e416b757fa8df731330992fca96773082f75d;hb=5cd12b85fe8ff74f202a158511ead34e8aba584c;hp=8603c145817488a4ce80111051129d4d715c597b;hpb=2d40cadc25b4cfcf93a23777b74ca36bb5b3ad59;p=git.git

diff --git a/revision.c b/revision.c
index 8603c1458..286e416b7 100644
--- a/revision.c
+++ b/revision.c
@@ -1738,14 +1738,16 @@ static struct commit *get_revision_1(struct rev_info *revs)
 			    (commit->date < revs->max_age))
 				continue;
 			if (add_parents_to_list(revs, commit, &revs->commits, NULL) < 0)
-				return NULL;
+				die("Failed to traverse parents of commit %s",
+				    sha1_to_hex(commit->object.sha1));
 		}
 
 		switch (simplify_commit(revs, commit)) {
 		case commit_ignore:
 			continue;
 		case commit_error:
-			return NULL;
+			die("Failed to simplify parents of commit %s",
+			    sha1_to_hex(commit->object.sha1));
 		default:
 			return commit;
 		}