winefile patch 2

[Martin Fuchs]

Changelog:
Fix of Alexandre's patch "Avoid using the MAKEPOINTS macro, it's broken on big endian." of 2004/11/24
The call to ScreenToClient() changes the content of the 'pt' variable, so it can't be used for the following ShellFolderContextMenu() call


Index: winefile.c
===================================================================
RCS file: /home/wine/wine/programs/winefile/winefile.c,v
retrieving revision 1.33
diff -u -p -d -r1.33 winefile.c
--- winefile.c	4 May 2005 09:47:07 -0000	1.33
+++ winefile.c	11 May 2005 14:48:40 -0000
@@ -3712,17 +3712,17 @@ LRESULT CALLBACK ChildWndProc(HWND hwnd,
 
 #ifdef _SHELL_FOLDERS
 		case WM_CONTEXTMENU: {
+			POINT pt, pt_clnt;
 			Pane* pane;
 			int idx;
 
 			 /* first select the current item in the listbox */
 			HWND hpanel = (HWND) wparam;
-			POINT pt;
-			pt.x = (short)LOWORD(lparam);
-			pt.y = (short)HIWORD(lparam);
-			ScreenToClient(hpanel, &pt);
-			SendMessage(hpanel, WM_LBUTTONDOWN, 0, MAKELONG(pt.x, pt.y));
-			SendMessage(hpanel, WM_LBUTTONUP, 0, MAKELONG(pt.x, pt.y));
+			pt_clnt.x = pt.x = (short)LOWORD(lparam);
+			pt_clnt.y = pt.y = (short)HIWORD(lparam);
+			ScreenToClient(hpanel, &pt_clnt);
+			SendMessage(hpanel, WM_LBUTTONDOWN, 0, MAKELONG(pt_clnt.x, pt_clnt.y));
+			SendMessage(hpanel, WM_LBUTTONUP, 0, MAKELONG(pt_clnt.x, pt_clnt.y));
 
 			 /* now create the popup menu using shell namespace and IContextMenu */
 			pane = GetFocus()==child->left.hwnd? &child->left: &child->right;