X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/d13b34d3f2be575d59747a5926000be7b28a45dc..80e2b031822ee2f6173f163b13d473283d1e4b38:/src/msw/listctrl.cpp

diff --git a/src/msw/listctrl.cpp b/src/msw/listctrl.cpp
index b5913ea90c..9d49a3be10 100644
--- a/src/msw/listctrl.cpp
+++ b/src/msw/listctrl.cpp
@@ -1821,8 +1821,8 @@ int CALLBACK wxInternalDataCompareFunc(LPARAM lParam1, LPARAM lParam2,  LPARAM l
     wxMSWListItemData *data1 = (wxMSWListItemData *) lParam1;
     wxMSWListItemData *data2 = (wxMSWListItemData *) lParam2;
 
-    long d1 = (data1 == NULL ? 0 : data1->lParam);
-    long d2 = (data2 == NULL ? 0 : data2->lParam);
+    wxIntPtr d1 = (data1 == NULL ? 0 : data1->lParam);
+    wxIntPtr d2 = (data2 == NULL ? 0 : data2->lParam);
 
     return internalData->user_fn(d1, d2, internalData->data);