add braces

diff --git a/gtk2_ardour/route_ui.cc b/gtk2_ardour/route_ui.cc
index dce08375eaee76848917cc67d6e56a06bf170010..94725d04cfc312b2cb8f9c9aa8452a3096682e1f 100644 (file)
--- a/gtk2_ardour/route_ui.cc
+++ b/gtk2_ardour/route_ui.cc
@@ -99,7 +99,10 @@ RouteUI::RouteUI (ARDOUR::Session* sess)
                boost::to_lower (lpn);
                program_port_prefix = lpn + ":"; // e.g. "ardour:"
        }
-       if (sess) init ();
+
+       if (sess) {
+               init ();
+       }
 }
 
 RouteUI::~RouteUI()