X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1a6944fd74cfb70ace96d60bde31a7c8e0a5896d..03f68f123bc79f23ff77821cfe80bfa76b0e68c4:/src/gtk1/dialog.cpp

diff --git a/src/gtk1/dialog.cpp b/src/gtk1/dialog.cpp
index b38fedf806..f472f31e6c 100644
--- a/src/gtk1/dialog.cpp
+++ b/src/gtk1/dialog.cpp
@@ -17,6 +17,10 @@
 #include "wx/app.h"
 #include "wx/gtk/win_gtk.h"
 
+//-----------------------------------------------------------------------------
+
+extern wxList wxPendingDelete;
+
 //-----------------------------------------------------------------------------
 // delete
 
@@ -167,6 +171,14 @@ bool wxDialog::OnClose(void)
   return FALSE;
 }
 
+bool wxDialog::Destroy(void)
+{
+  if (!wxPendingDelete.Member(this))
+    wxPendingDelete.Append(this);
+
+  return TRUE;
+}
+
 void wxDialog::OnCloseWindow(wxCloseEvent& event)
 {
   if (GetEventHandler()->OnClose() || event.GetForce())
@@ -204,8 +216,8 @@ int wxDialog::ShowModal(void)
 
 void wxDialog::EndModal( int retCode )
 {
-  gtk_main_quit();
   SetReturnCode( retCode );
+  gtk_main_quit();
 };
 
 void wxDialog::InitDialog(void)