format command ... second attempt

.gitlab-ci.yml

@@ -38,7 +38,7 @@ reset_test_image:
   virtualenv venv
   source venv/bin/activate
   pip install -U pip setuptools yapf
-  (if [ ! -f GiBUU.simg ]; then; make buildremote; fi);
+  if [ ! -f GiBUU.simg ]; then make buildremote; fi
   make install-dev
 
 .junit_template: &junit_definition