No real changes, just simplify SafelyProcessEvent() slightly.

Remove a long comment about initializing "loop" in 2 steps and just do it in 1
step instead.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77466 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/event.cpp

@@ -1615,15 +1615,9 @@ bool wxEvtHandler::SafelyProcessEvent(wxEvent& event)
     }
     catch ( ... )
     {
-        // notice that we do it in 2 steps to avoid warnings about possibly
+        wxEventLoopBase * const loop = wxEventLoopBase::GetActive();
-        // uninitialized loop variable from some versions of g++ which are not
-        // smart enough to figure out that GetActive() doesn't throw and so
-        // that loop will always be initialized
-        wxEventLoopBase *loop = NULL;
         try
         {
-            loop = wxEventLoopBase::GetActive();
-
             if ( !wxTheApp || !wxTheApp->OnExceptionInMainLoop() )
             {
                 if ( loop )