diff --git a/tests/Test_GaugeAction.cc b/tests/Test_GaugeAction.cc
index fc49cf2e..56634341 100644
--- a/tests/Test_GaugeAction.cc
+++ b/tests/Test_GaugeAction.cc
@@ -27,6 +27,7 @@ public:
   }
 };
 
+
 int main (int argc, char ** argv)
 {
   Grid_init(&argc,&argv);