commit: express tree entry constants in terms of the_hash_algo

Specify these constants in terms of the size of the hash algorithm
currently in use.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/commit.c b/commit.c
index 0c3b75aeffea75956adf2190e763b0d753c848c5..ff05d0457006e46dc2df4aecaf30f525b7e082f2 100644 (file)
--- a/commit.c
+++ b/commit.c
@@ -364,8 +364,8 @@ int parse_commit_buffer(struct commit *item, const void *buffer, unsigned long s
        struct object_id parent;
        struct commit_list **pptr;
        struct commit_graft *graft;
-       const int tree_entry_len = GIT_SHA1_HEXSZ + 5;
-       const int parent_entry_len = GIT_SHA1_HEXSZ + 7;
+       const int tree_entry_len = the_hash_algo->hexsz + 5;
+       const int parent_entry_len = the_hash_algo->hexsz + 7;
 
        if (item->object.parsed)
                return 0;