x11drv: virtual key input scrubbing in X11DRV_send_keyboard_input

[tkho at ucla.edu]

Hi,

This is a small patch to make sure that the HIBYTE of wVk is masked so that
1) memory outside of the key_state_table isn't referenced and 2) Wine behavior
better reflects Windows.

This problem came up in an application that passed the result of VkKeyScan()
(which sets some high bits of the word) as a virtual key to SendInput().

Thanks,

Thomas Kho

2006-04-19 Thomas Kho <tkho at ucla.edu>

	* dlls/x11drv/keyboard.c:
	x11drv: virtual key input scrubbing in X11DRV_send_keyboard_input

 keyboard.c |    2 ++
 1 file changed, 2 insertions(+)

Signed-off-by: Thomas Kho <tkho at ucla.edu>
Index: dlls/x11drv/keyboard.c
===================================================================
RCS file: /home/wine/wine/dlls/x11drv/keyboard.c,v
retrieving revision 1.89
diff -u -r1.89 keyboard.c
--- dlls/x11drv/keyboard.c	14 Apr 2006 17:47:24 -0000	1.89
+++ dlls/x11drv/keyboard.c	19 Apr 2006 18:46:12 -0000
@@ -1115,6 +1115,8 @@
     KBDLLHOOKSTRUCT hook;
     WORD wVkStripped;
 
+    wVk = LOBYTE(wVk);
+
     /* strip left/right for menu, control, shift */
     if (wVk == VK_LMENU || wVk == VK_RMENU)
         wVkStripped = VK_MENU;