diff --git a/src/runtime2/tests/mod.rs b/src/runtime2/tests/mod.rs
index f2438d5a42ba702860ddfa35b7b77e2b86ff1bf2..5681612271b828550a826118b066917dd7b1bc02 100644
--- a/src/runtime2/tests/mod.rs
+++ b/src/runtime2/tests/mod.rs
@@ -21,6 +21,7 @@ fn test_single_message() {
             assert!(false);
         }
     }
+
     fn run_putter_getter(code: &[u8]) {
         // Compile code
         let pd = ProtocolDescription::parse(code)