grep: remove "repo" arg from non-supporting funcs

diff --git a/sha1_name.c b/sha1_name.c
index ffff7d8710bf2f61366b2e21d9fc9fd3dfc13dcb..4325f74e0cbdb2502887b1c80ad18b88c23bba5d 100644 (file)
--- a/sha1_name.c
+++ b/sha1_name.c
@@ -354,7 +354,7 @@ static int init_object_disambiguation(const char *name, int len,
 
        ds->len = len;
        ds->hex_pfx[len] = '\0';
-       prepare_alt_odb();
+       prepare_alt_odb(the_repository);
        return 0;
 }