Fix gcc warning in wxDataViewListCtrl::ItemToRow().

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65138 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/include/wx/dataview.h b/include/wx/dataview.h
index b1229375ad15056c5283a892759446cbf5753882..b9bc7320d0cf02796f95b7addbbf54f39ee948af 100644 (file)
--- a/include/wx/dataview.h
+++ b/include/wx/dataview.h
@@ -951,7 +951,7 @@ public:
         { return (const wxDataViewListStore*) GetModel(); }
 
     int ItemToRow(const wxDataViewItem &item) const
-        { return item.IsOk() ? GetStore()->GetRow(item) : wxNOT_FOUND; }
+        { return item.IsOk() ? (int)GetStore()->GetRow(item) : wxNOT_FOUND; }
     wxDataViewItem RowToItem(int row) const
         { return row == wxNOT_FOUND ? wxDataViewItem() : GetStore()->GetItem(row); }