diff options
| -rw-r--r-- | fsck-cache.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fsck-cache.c b/fsck-cache.c index a01513ed4d..ac348b7d52 100644 --- a/fsck-cache.c +++ b/fsck-cache.c @@ -35,6 +35,7 @@ static int fsck_tree(unsigned char *sha1, void *data, unsigned long size) static int fsck_commit(unsigned char *sha1, void *data, unsigned long size) { + int parents; unsigned char tree_sha1[20]; unsigned char parent_sha1[20]; @@ -44,12 +45,16 @@ static int fsck_commit(unsigned char *sha1, void *data, unsigned long size) return -1; mark_needs_sha1(sha1, "tree", tree_sha1); data += 5 + 40 + 1; /* "tree " + <hex sha1> + '\n' */ + parents = 0; while (!memcmp(data, "parent ", 7)) { if (get_sha1_hex(data + 7, parent_sha1) < 0) return -1; mark_needs_sha1(sha1, "commit", parent_sha1); data += 7 + 40 + 1; /* "parent " + <hex sha1> + '\n' */ + parents++; } + if (!parents) + printf("root: %s\n", sha1_to_hex(sha1)); return 0; } |