Do also alert the mouse thread in UserAcquireOrReleaseInputOwnership.
Modified: trunk/reactos/subsys/win32k/ntuser/input.c

Modified: trunk/reactos/subsys/win32k/ntuser/input.c
--- trunk/reactos/subsys/win32k/ntuser/input.c	2005-09-24 18:42:37 UTC (rev 18031)
+++ trunk/reactos/subsys/win32k/ntuser/input.c	2005-09-24 19:15:24 UTC (rev 18032)
@@ -716,6 +716,7 @@
       InputThreadsRunning = FALSE;
 
       NtAlertThread(KeyboardThreadHandle);
+      NtAlertThread(MouseThreadHandle);
    }
    else if (!Release && !InputThreadsRunning)
    {