read-cache.c: fix memory leaks caused by removed cache entries

diff --git a/builtin/clone.c b/builtin/clone.c
index ca3eb68d72b0ab9ee683eff3206d28012f27c4fc..b708c115a344974b79501ec896ce87ad30905450 100644 (file)
--- a/builtin/clone.c
+++ b/builtin/clone.c
@@ -556,7 +556,7 @@ static void update_remote_refs(const struct ref *refs,
                                                              0, &rm, transport))
                        die(_("remote did not send all necessary objects"));
                if (0 <= option_verbosity)
-                       printf(_("done\n"));
+                       printf(_("done.\n"));
        }
 
        if (refs) {
@@ -945,6 +945,10 @@ int cmd_clone(int argc, const char **argv, const char *prefix)
                        our_head_points_at = remote_head_points_at;
        }
        else {
+               if (option_branch)
+                       die(_("Remote branch %s not found in upstream %s"),
+                                       option_branch, option_origin);
+
                warning(_("You appear to have cloned an empty repository."));
                mapped_refs = NULL;
                our_head_points_at = NULL;