winex11: Move resetting of the cursor clip rectangle into xinerama_init().

dlls/winex11.drv/winpos.c

@@ -964,7 +964,6 @@ void X11DRV_resize_desktop( unsigned int width, unsigned int height )
     resize_data.old_virtual_rect = virtual_screen_rect;
 
     xinerama_init( width, height );
-    ClipCursor(NULL);
 
     if (!(data = X11DRV_get_win_data( hwnd )))
     {

dlls/winex11.drv/x11drv_main.c

@@ -543,7 +543,6 @@ static BOOL process_attach(void)
     X11DRV_XComposite_Init();
 #endif
 
-    X11DRV_ClipCursor( NULL );
     X11DRV_InitKeyboard();
     X11DRV_InitClipboard();
 

dlls/winex11.drv/xinerama.c

@@ -169,6 +169,7 @@ void xinerama_init( unsigned int width, unsigned int height )
            wine_dbgstr_rect(&virtual_screen_rect), screen_width, screen_height );
 
     wine_tsx11_unlock();
+    ClipCursor( NULL );  /* reset the cursor clip rectangle */
 }