merge-recursive: separate out xdl_merge() interface.

diff --git a/refs.c b/refs.c
index f471152bfc6c500a2597068496ffff3f4d8f5961..d2b7b7fb56f76294bb48526496429968d86e49b2 100644 (file)
--- a/refs.c
+++ b/refs.c
@@ -828,16 +828,6 @@ int rename_ref(const char *oldref, const char *newref, const char *logmsg)
                goto rollback;
        }
 
-       if (!prefixcmp(oldref, "refs/heads/") &&
-                       !prefixcmp(newref, "refs/heads/")) {
-               char oldsection[1024], newsection[1024];
-
-               snprintf(oldsection, 1024, "branch.%s", oldref + 11);
-               snprintf(newsection, 1024, "branch.%s", newref + 11);
-               if (git_config_rename_section(oldsection, newsection) < 0)
-                       return 1;
-       }
-
        return 0;
 
  rollback: