X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/9c7f49f569dcabe360a3a51a94eff77225b39d69..1978421a6d8b81c1f8a961da4b8ddf544fec7b1b:/src/generic/treectlg.cpp?ds=sidebyside

diff --git a/src/generic/treectlg.cpp b/src/generic/treectlg.cpp
index 86ec19c302..6354c38bfe 100644
--- a/src/generic/treectlg.cpp
+++ b/src/generic/treectlg.cpp
@@ -17,7 +17,7 @@
 // headers
 // -----------------------------------------------------------------------------
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
   #pragma implementation "treectlg.h"
 #endif
 
@@ -1091,7 +1091,7 @@ wxTreeItemId wxGenericTreeCtrl::GetNextChild(const wxTreeItemId& item,
     size_t *pIndex = (size_t *)&cookie;
     if ( *pIndex < children.Count() )
     {
-        return children.Item(*pIndex++);
+        return children.Item((*pIndex)++);
     }
     else
     {
@@ -2317,8 +2317,8 @@ void wxGenericTreeCtrl::PaintLevel( wxGenericTreeItem *item, wxDC &dc, int level
             }
             else // no custom buttons
             {
-                static const int wImage = 10;
-                static const int hImage = 12;
+                static const int wImage = 9;
+                static const int hImage = 9;
 
                 wxRendererNative::Get().DrawTreeItemButton
                                         (
@@ -2640,7 +2640,7 @@ void wxGenericTreeCtrl::OnChar( wxKeyEvent &event )
                     if (!next)
                     {
                         wxTreeItemId current = m_key_current;
-                        while (current && !next)
+                        while (current.IsOk() && !next)
                         {
                             current = GetItemParent( current );
                             if (current) next = GetNextSibling( current );