fix error message SHA truncation for lengths other than GIT_OID_HEXSZ

Sim Domingo · Sim Domingo · commit d68af298dfcc · 2016-06-17T00:19:54.000+08:00
diff --git a/src/odb.c b/src/odb.c
@@ -1361,10 +1361,8 @@ int git_odb__error_notfound(
 	const char *message, const git_oid *oid, size_t oid_len)
 {
 	if (oid != NULL) {
-		size_t buf_len = oid_len;
 		char oid_str[GIT_OID_HEXSZ + 1];
-		if (oid_len == GIT_OID_HEXSZ) buf_len++;
-		git_oid_tostr(oid_str, buf_len, oid);
+		git_oid_tostr(oid_str, oid_len+1, oid);
 		giterr_set(GITERR_ODB, "Object not found - %s (%.*s)",
 			message, oid_len, oid_str);
 	} else
