X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/putty/blobdiff_plain/51e9d3c00a3471f284e89ec1f59f38ca25f10c5f..cba1e4b5171a9ee902db283e21272984a6ddf79a:/windows/winpgnt.c

diff --git a/windows/winpgnt.c b/windows/winpgnt.c
index b0cd08bb..7f6404b7 100644
--- a/windows/winpgnt.c
+++ b/windows/winpgnt.c
@@ -1471,8 +1471,9 @@ static int CALLBACK KeyListProc(HWND hwnd, UINT msg,
 	}
 
         if (help_path)
-            SetWindowLong(hwnd, GWL_EXSTYLE,
-                          GetWindowLong(hwnd, GWL_EXSTYLE) | WS_EX_CONTEXTHELP);
+            SetWindowLongPtr(hwnd, GWL_EXSTYLE,
+			     GetWindowLongPtr(hwnd, GWL_EXSTYLE) |
+			     WS_EX_CONTEXTHELP);
         else {
             HWND item = GetDlgItem(hwnd, 103);   /* the Help button */
             if (item)