scrollbar
Ulrich Czekalla
ulrich.czekalla at utoronto.com
Mon Mar 15 17:07:05 CST 2004
ChangeLog:
Ulrich Czekalla <ulrich at codeweavers.com>
Add cast to correctly interpret signed coordinate values
-------------- next part --------------
Index: controls/scroll.c
===================================================================
RCS file: /home/wine/wine/controls/scroll.c,v
retrieving revision 1.74
diff -u -w -r1.74 scroll.c
--- controls/scroll.c 10 Dec 2003 04:14:35 -0000 1.74
+++ controls/scroll.c 15 Mar 2004 22:57:41 -0000
@@ -1239,8 +1239,8 @@
case WM_LBUTTONUP:
case WM_MOUSEMOVE:
case WM_SYSTIMER:
- pt.x = LOWORD(msg.lParam) + xoffset;
- pt.y = HIWORD(msg.lParam) + yoffset;
+ pt.x = (short)LOWORD(msg.lParam) + xoffset;
+ pt.y = (short)HIWORD(msg.lParam) + yoffset;
SCROLL_HandleScrollEvent( hwnd, scrollbar, msg.message, pt );
break;
default:
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