X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/955be36cf87ac32dd0d5d98b447a3189c1573c19..bdc72a22686ac141e9bc4559a1171d017fdcb094:/src/msw/treectrl.cpp

diff --git a/src/msw/treectrl.cpp b/src/msw/treectrl.cpp
index 332911d767..96818dd14d 100644
--- a/src/msw/treectrl.cpp
+++ b/src/msw/treectrl.cpp
@@ -729,7 +729,7 @@ bool wxTreeCtrl::IsVisible(const wxTreeItemId& item) const
     *(WXHTREEITEM *)&rect = (WXHTREEITEM)item;
 
     // FALSE means get item rect for the whole item, not only text
-    return SendMessage(GetHwnd(), TVM_GETITEMRECT, FALSE, &rect) != 0;
+    return SendMessage(GetHwnd(), TVM_GETITEMRECT, FALSE, (LPARAM)&rect) != 0;
 
 }