Exit on frame delete is now initialized and handled in AppBase.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@16550 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/mac/app.cpp

@@ -1067,7 +1067,6 @@ wxApp::wxApp()
   argv = NULL;
 
   m_printMode = wxPRINT_WINDOWS;
-  SetExitOnFrameDelete(TRUE);
   m_auto3D = TRUE;
 }
 

src/mac/carbon/app.cpp

@@ -1067,7 +1067,6 @@ wxApp::wxApp()
   argv = NULL;
 
   m_printMode = wxPRINT_WINDOWS;
-  SetExitOnFrameDelete(TRUE);
   m_auto3D = TRUE;
 }
 

src/x11/app.cpp

@@ -395,7 +395,6 @@ wxApp::wxApp()
     m_appName = "";
     argc = 0;
     argv = NULL;
-    m_exitOnFrameDelete = TRUE;
     m_mainColormap = (WXColormap) NULL;
     m_topLevelWidget = (WXWindow) NULL;
     m_maxRequestSize = 0;