fix check-spaces once more

src/or/routerlist.c

@@ -5214,3 +5214,4 @@ MOCK_IMPL(int, hid_serv_responsible_for_desc_id,
   smartlist_free(responsible);
   return result;
 }
+

src/or/routerlist.h

@@ -243,3 +243,4 @@ MOCK_DECL(STATIC void, initiate_descriptor_downloads,
 #endif
 
 #endif
+