There are several uses of the constant 40 in find_unique_abbrev_r.
Convert them to GIT_SHA1_HEXSZ.
Signed-off-by: brian m. carlson <sandals@xxxxxxxxxxxxxxxxxxxx>
---
sha1_name.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/sha1_name.c b/sha1_name.c
index b49303271e..8b7fd7e134 100644
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -501,10 +501,10 @@ int find_unique_abbrev_r(char *hex, const unsigned char *sha1, int len)
}
sha1_to_hex_r(hex, sha1);
- if (len == 40 || !len)
- return 40;
+ if (len == GIT_SHA1_HEXSZ || !len)
+ return GIT_SHA1_HEXSZ;
exists = has_sha1_file(sha1);
- while (len < 40) {
+ while (len < GIT_SHA1_HEXSZ) {
struct object_id oid_ret;
status = get_short_oid(hex, len, &oid_ret, GET_OID_QUIETLY);
if (exists
