diff --git a/tests/test_connect_delay.cpp b/tests/test_connect_delay.cpp
index e7e21bba..eebd139b 100644
--- a/tests/test_connect_delay.cpp
+++ b/tests/test_connect_delay.cpp
@@ -257,4 +257,5 @@ int main (void)
     
     rc = zmq_ctx_destroy(context2);
     assert (rc == 0);
-}
\ No newline at end of file
+}
+