X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/16f6dfd814b863ab5ca5b579eee7190fdb209771..1759ff9e918d43734793c67328af21203924931f:/src/msw/tooltip.cpp?ds=inline

diff --git a/src/msw/tooltip.cpp b/src/msw/tooltip.cpp
index 7829ec50e9..f17e964b68 100644
--- a/src/msw/tooltip.cpp
+++ b/src/msw/tooltip.cpp
@@ -47,7 +47,11 @@ public:
     wxToolInfo(wxWindow *win)
     {
         // initialize all members
+#ifdef __GNUWIN32__
+        memset(this, 0, sizeof(TOOLINFO));
+#else
         ::ZeroMemory(this, sizeof(TOOLINFO));
+#endif
 
         cbSize = sizeof(TOOLINFO);
         uFlags = TTF_IDISHWND;
@@ -172,7 +176,7 @@ WXHWND wxToolTip::GetToolTipCtrl()
                  "can't create tooltip control outside a frame or a dialog" );
 
     HWND hwndTT = (HWND)(frame ? frame->GetToolTipCtrl()
-                                 : dialog->GetToolTipCtrl());
+                               : dialog->GetToolTipCtrl());
     if ( !hwndTT )
     {
         hwndTT = ::CreateWindow(TOOLTIPS_CLASS,
@@ -180,7 +184,7 @@ WXHWND wxToolTip::GetToolTipCtrl()
                                 TTS_ALWAYSTIP,
                                 CW_USEDEFAULT, CW_USEDEFAULT,
                                 CW_USEDEFAULT, CW_USEDEFAULT,
-                                (HWND)frame->GetHWND(), (HMENU)NULL,
+                                (HWND)parent->GetHWND(), (HMENU)NULL,
                                 wxGetInstance(), NULL);
 
         if ( hwndTT )