Eliminate unguarded Profiler string concatenation

Even though the call to Profiler.enter would be eliminated by the
compiler, it would still include the string concatenation since it can't
prove it wouldn't have any side effects.

Change-Id: Iae3f6d18c409f019d2207d212d00ecb78078bc3e

diff --git a/client/src/com/vaadin/client/ui/AbstractComponentConnector.java b/client/src/com/vaadin/client/ui/AbstractComponentConnector.java
index 24a04384766506cbad910490431df547a39d0add..1f09c14fb0c8e8b631d08f812814baf88075c706 100644 (file)
--- a/client/src/com/vaadin/client/ui/AbstractComponentConnector.java
+++ b/client/src/com/vaadin/client/ui/AbstractComponentConnector.java
@@ -103,11 +103,15 @@ public abstract class AbstractComponentConnector extends AbstractConnector
     @Override
     public Widget getWidget() {
         if (widget == null) {
-            Profiler.enter("AbstractComponentConnector.createWidget for "
-                    + getClass().getSimpleName());
+            if (Profiler.isEnabled()) {
+                Profiler.enter("AbstractComponentConnector.createWidget for "
+                        + getClass().getSimpleName());
+            }
             widget = createWidget();
-            Profiler.leave("AbstractComponentConnector.createWidget for "
-                    + getClass().getSimpleName());
+            if (Profiler.isEnabled()) {
+                Profiler.leave("AbstractComponentConnector.createWidget for "
+                        + getClass().getSimpleName());
+            }
         }
 
         return widget;