no changes; just some (very) minor cleanup

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@37344 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index dc244f803ac6e912935fc9696c18d6ba5295104a..fa4e690b3b6f34f6a1a2117580ba48b61e8b81dd 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -2954,7 +2954,10 @@ void wxWindowGTK::DoSetSize( int x, int y, int width, int height, int sizeFlags
 void wxWindowGTK::OnInternalIdle()
 {
     if ( m_dirtyTabOrder )
 void wxWindowGTK::OnInternalIdle()
 {
     if ( m_dirtyTabOrder )

+    {
+        m_dirtyTabOrder = false;

         RealizeTabOrder();
         RealizeTabOrder();

+    }

 
     // Update style if the window was not yet realized
     // and SetBackgroundStyle(wxBG_STYLE_CUSTOM) was called
 
     // Update style if the window was not yet realized
     // and SetBackgroundStyle(wxBG_STYLE_CUSTOM) was called


@@ -3537,12 +3540,13 @@ void wxWindowGTK::RealizeTabOrder()
 {
     if (m_wxwindow)
     {
 {
     if (m_wxwindow)
     {

-        if (m_children.size() > 0)
+        if ( !m_children.empty() )

         {
             GList *chain = NULL;
 
         {
             GList *chain = NULL;
 

-            for (wxWindowList::const_iterator i = m_children.begin();
-                    i != m_children.end(); ++i)
+            for ( wxWindowList::const_iterator i = m_children.begin();
+                  i != m_children.end();
+                  ++i )

             {
                 chain = g_list_prepend(chain, (*i)->m_widget);
             }
             {
                 chain = g_list_prepend(chain, (*i)->m_widget);
             }


@@ -3552,13 +3556,11 @@ void wxWindowGTK::RealizeTabOrder()
             gtk_container_set_focus_chain(GTK_CONTAINER(m_wxwindow), chain);
             g_list_free(chain);
         }
             gtk_container_set_focus_chain(GTK_CONTAINER(m_wxwindow), chain);
             g_list_free(chain);
         }

-        else
+        else // no children

         {
             gtk_container_unset_focus_chain(GTK_CONTAINER(m_wxwindow));
         }
     }
         {
             gtk_container_unset_focus_chain(GTK_CONTAINER(m_wxwindow));
         }
     }

-
-    m_dirtyTabOrder = false;

 }
 
 void wxWindowGTK::Raise()
 }
 
 void wxWindowGTK::Raise()