search for: swigdirector_wxclientdc

...) #2 0x036d8a74 in wxMacCoreGraphicsContext::SetNativeContext(CGContext*) () #3 0x036d7e70 in wxMacCoreGraphicsContext::~wxMacCoreGraphicsContext() () #4 0x034cea44 in wxDC::~wxDC() () #5 0x034cdc6c in wxWindowDC::~wxWindowDC() () #6 0x034ce24c in wxClientDC::~wxClientDC() () #7 0x030c63ec in SwigDirector_wxClientDC::~SwigDirector_wxClientDC() () #8 0x0001f018 in rb_gc_call_finalizer_at_exit () at gc.c:1928 #9 0x000048f8 in ruby_finalize_1 () at eval.c:1548 #10 0x00004a50 in ruby_cleanup (ex=0) at eval.c:1582 #11 0x00004c10 in ruby_stop (ex=-235798546) at eval.c:1619 #12 0x00004c9c in ruby_run () at eval.c:1...