1 files changed, 2 insertions, 6 deletions
diff --git a/src/gallium/state_trackers/nine/surface9.c b/src/gallium/state_trackers/nine/surface9.c
index eb941ce8a4f..d20e62a897f 100644
--- a/src/gallium/state_trackers/nine/surface9.c
+++ b/src/gallium/state_trackers/nine/surface9.c
@@ -363,13 +363,9 @@ NineSurface9_LockRect( struct NineSurface9 *This,
         usage |= PIPE_TRANSFER_DONTBLOCK;
 
     if (pRect) {
+        /* Windows XP accepts invalid locking rectangles, Windows 7 rejects
+         * them. Use Windows XP behaviour for now. */
         rect_to_pipe_box(&box, pRect);
-        if (u_box_clip_2d(&box, &box, This->desc.Width,
-                          This->desc.Height) < 0) {
-            DBG("pRect clipped by Width=%u Height=%u\n",
-                This->desc.Width, This->desc.Height);
-            return D3DERR_INVALIDCALL;
-        }
     } else {
         u_box_origin_2d(This->desc.Width, This->desc.Height, &box);
     }