don't try to access empty wxIconBundle in gtk_frame_realized_callback

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@45318 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2007-04-07 23:05:37 +00:00
parent f718689984
commit 5a5cdd3142
1 changed files with 1 additions and 1 deletions
--- a/src/gtk/toplevel.cpp
+++ b/src/gtk/toplevel.cpp
@@ -332,7 +332,7 @@ gtk_frame_realized_callback( GtkWidget * WXUNUSED(widget),

    // reset the icon
    wxIconBundle iconsOld = win->GetIcons();
-    if ( iconsOld.GetIcon(-1).Ok() )
+    if ( !iconsOld.IsEmpty() )
    {
        win->SetIcon( wxNullIcon );
        win->SetIcons( iconsOld );