X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4cd4a9ff70cdfdfc054747d7dae6101da3f94c03..b35549525f2a8dd584fdda158829e8406da0541e:/src/generic/dbgrptg.cpp

diff --git a/src/generic/dbgrptg.cpp b/src/generic/dbgrptg.cpp
index 015f2de519..ba5c797c24 100644
--- a/src/generic/dbgrptg.cpp
+++ b/src/generic/dbgrptg.cpp
@@ -46,6 +46,7 @@
 
 #ifdef __WXMSW__
     #include "wx/evtloop.h"     // for SetCriticalWindow()
+    #include "wx/scopeguard.h"
 #endif // __WXMSW__
 
 // ----------------------------------------------------------------------------
@@ -517,6 +518,9 @@ bool wxDebugReportPreviewStd::Show(wxDebugReport& dbgrpt) const
     // before entering the event loop (from ShowModal()), block the event
     // handling for all other windows as this could result in more crashes
     wxEventLoop::SetCriticalWindow(&dlg);
+
+    wxON_BLOCK_EXIT1( wxEventLoop::SetCriticalWindow,
+                        static_cast<wxWindow *>(NULL) );
 #endif // __WXMSW__
 
     return dlg.ShowModal() == wxID_OK && dbgrpt.GetFilesCount() != 0;