GetSpacer returns a copy, not a reference to the size

[wxWidgets.git] / src / mgl / toplevel.cpp

diff --git a/src/mgl/toplevel.cpp b/src/mgl/toplevel.cpp
index 69bbdf584a5b2233d68e6ce4fceef088ab6c8808..65a6371dbd7b03330807bd50c2652d3b06514a90 100644 (file)
--- a/src/mgl/toplevel.cpp
+++ b/src/mgl/toplevel.cpp
@@ -7,6 +7,13 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
 // ============================================================================
 // declarations
 // ============================================================================
@@ -15,16 +22,12 @@
 // headers
 // ----------------------------------------------------------------------------
 
-// For compilers that support precompilation, includes "wx.h".
-#include "wx/wxprec.h"
+#include "wx/toplevel.h"
 
-#ifdef __BORLANDC__
-#pragma hdrstop
-#endif
+#ifndef WX_PRECOMP
+    #include "wx/app.h"
+#endif // WX_PRECOMP
 
-#include "wx/defs.h"
-#include "wx/toplevel.h"
-#include "wx/app.h"
 #include "wx/mgl/private.h"
 
 // ----------------------------------------------------------------------------
@@ -115,8 +118,8 @@ wxTopLevelWindowMGL::~wxTopLevelWindowMGL()
     if (wxTheApp->GetTopWindow() == this)
         wxTheApp->SetTopWindow(NULL);
 
-    if ((wxTopLevelWindows.Number() == 0) &&
-        (wxTheApp->GetExitOnFrameDelete()))
+    if (wxTopLevelWindows.IsEmpty() &&
+        wxTheApp->GetExitOnFrameDelete())
     {
         wxTheApp->ExitMainLoop();
     }