diff options
| -rw-r--r-- | sha1_file.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/sha1_file.c b/sha1_file.c index 66a4e00fa..f7b75b2ac 100644 --- a/sha1_file.c +++ b/sha1_file.c @@ -1845,6 +1845,15 @@ static struct cached_object { } *cached_objects; static int cached_object_nr, cached_object_alloc; +static struct cached_object empty_tree = { + /* empty tree sha1: 4b825dc642cb6eb9a060e54bf8d69288fbee4904 */ + "\x4b\x82\x5d\xc6\x42\xcb\x6e\xb9\xa0\x60" + "\xe5\x4b\xf8\xd6\x92\x88\xfb\xee\x49\x04", + OBJ_TREE, + "", + 0 +}; + static struct cached_object *find_cached_object(const unsigned char *sha1) { int i; @@ -1854,6 +1863,8 @@ static struct cached_object *find_cached_object(const unsigned char *sha1) if (!hashcmp(co->sha1, sha1)) return co; } + if (!hashcmp(sha1, empty_tree.sha1)) + return &empty_tree; return NULL; } |