[PATCH 1/3] xv: TryClientEvents already checks client and sets sequenceNumber.

[Jamey Sharp]

So don't bother doing those steps again.

Signed-off-by: Jamey Sharp <jamey at minilop.net>
---
 Xext/xvmain.c |   36 ++++++++++++++----------------------
 1 files changed, 14 insertions(+), 22 deletions(-)

diff --git a/Xext/xvmain.c b/Xext/xvmain.c
index 72678f7..45d5946 100644
--- a/Xext/xvmain.c
+++ b/Xext/xvmain.c
@@ -530,17 +530,13 @@ XvdiSendVideoNotify(XvPortPtr pPort, DrawablePtr pDraw, int reason)
 
   while (pn) 
     {
-      if (pn->client)
-	{
-	  event.u.u.type = XvEventBase + XvVideoNotify;
-	  event.u.u.sequenceNumber = pn->client->sequence;
-	  event.u.videoNotify.time = currentTime.milliseconds;
-	  event.u.videoNotify.drawable = pDraw->id;
-	  event.u.videoNotify.port = pPort->id;
-	  event.u.videoNotify.reason = reason;
-	  TryClientEvents(pn->client, NULL, (xEventPtr)&event, 1,
-                          NoEventMask, NoEventMask, NullGrab);
-	}
+      event.u.u.type = XvEventBase + XvVideoNotify;
+      event.u.videoNotify.time = currentTime.milliseconds;
+      event.u.videoNotify.drawable = pDraw->id;
+      event.u.videoNotify.port = pPort->id;
+      event.u.videoNotify.reason = reason;
+      TryClientEvents(pn->client, NULL, (xEventPtr)&event, 1,
+		      NoEventMask, NoEventMask, NullGrab);
       pn = pn->next;
     }
 
@@ -562,17 +558,13 @@ XvdiSendPortNotify(
 
   while (pn) 
     {
-      if (pn->client)
-	{
-	  event.u.u.type = XvEventBase + XvPortNotify;
-	  event.u.u.sequenceNumber = pn->client->sequence;
-	  event.u.portNotify.time = currentTime.milliseconds;
-	  event.u.portNotify.port = pPort->id;
-	  event.u.portNotify.attribute = attribute;
-	  event.u.portNotify.value = value;
-	  TryClientEvents(pn->client, NULL, (xEventPtr)&event, 1,
-                          NoEventMask, NoEventMask, NullGrab);
-	}
+      event.u.u.type = XvEventBase + XvPortNotify;
+      event.u.portNotify.time = currentTime.milliseconds;
+      event.u.portNotify.port = pPort->id;
+      event.u.portNotify.attribute = attribute;
+      event.u.portNotify.value = value;
+      TryClientEvents(pn->client, NULL, (xEventPtr)&event, 1,
+		      NoEventMask, NoEventMask, NullGrab);
       pn = pn->next;
     }
 
-- 
1.7.0