Fix export_marks() error handling.

diff --git a/remote.c b/remote.c
index 91f748550e48653ff01042758fea88ff176788be..39583d52b9b632a67594acfb4372b6e192200b41 100644 (file)
--- a/remote.c
+++ b/remote.c
@@ -366,7 +366,7 @@ static int handle_config(const char *key, const char *value, void *cb)
        }
        subkey = strrchr(name, '.');
        if (!subkey)
-               return error("Config with no key for remote %s", name);
+               return 0;
        remote = make_remote(name, subkey - name);
        remote->origin = REMOTE_CONFIG;
        if (!strcmp(subkey, ".mirror"))
@@ -1254,7 +1254,7 @@ struct ref *get_remote_ref(const struct ref *remote_refs, const char *name)
 
 static struct ref *get_local_ref(const char *name)
 {
-       if (!name)
+       if (!name || name[0] == '\0')
                return NULL;
 
        if (!prefixcmp(name, "refs/"))