From 41229392b790f30a0f0ef1f4ed95647c5bca4001 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Thu, 20 Oct 2011 11:00:43 +0100
Subject: [PATCH] xv: test correct number of requests. (v2)

Pointed out by coverity.

v2: fix swapped as well, as pointed out by Alan

Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
---
 Xext/xvdisp.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Xext/xvdisp.c b/Xext/xvdisp.c
index 364a90cf2..0795a1475 100644
--- a/Xext/xvdisp.c
+++ b/Xext/xvdisp.c
@@ -1238,7 +1238,7 @@ ProcXvDispatch(ClientPtr client)
 
   UpdateCurrentTime();
 
-  if (stuff->data > xvNumRequests) {
+  if (stuff->data >= xvNumRequests) {
     SendErrorToClient(client, XvReqCode, stuff->data, 0, BadRequest);
     return BadRequest;
   }
@@ -1542,7 +1542,7 @@ SProcXvDispatch(ClientPtr client)
 
   UpdateCurrentTime();
 
-  if (stuff->data > xvNumRequests) {
+  if (stuff->data >= xvNumRequests) {
     SendErrorToClient(client, XvReqCode, stuff->data, 0, BadRequest);
     return BadRequest;
   }