From 3d1c57d5ef429e51ab7a626540c30b81e74a8f17 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Mon, 10 Oct 2011 17:46:43 +0200 Subject: Imported nx-X11-3.1.0-4.tar.gz Summary: Imported nx-X11-3.1.0-4.tar.gz Keywords: Imported nx-X11-3.1.0-4.tar.gz into Git repository --- nx-X11/programs/Xserver/Xi/grabdev.c | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) (limited to 'nx-X11/programs/Xserver/Xi/grabdev.c') diff --git a/nx-X11/programs/Xserver/Xi/grabdev.c b/nx-X11/programs/Xserver/Xi/grabdev.c index 3b124a0f4..21e920a35 100644 --- a/nx-X11/programs/Xserver/Xi/grabdev.c +++ b/nx-X11/programs/Xserver/Xi/grabdev.c @@ -87,8 +87,6 @@ SProcXGrabDevice(client) register ClientPtr client; { register char n; - register long *p; - register int i; REQUEST(xGrabDeviceReq); swaps(&stuff->length, n); @@ -96,12 +94,11 @@ SProcXGrabDevice(client) swapl(&stuff->grabWindow, n); swapl(&stuff->time, n); swaps(&stuff->event_count, n); - p = (long *) &stuff[1]; - for (i=0; ievent_count; i++) - { - swapl(p, n); - p++; - } + + if (stuff->length != (sizeof(xGrabDeviceReq) >> 2) + stuff->event_count) + return BadLength; + + SwapLongs((CARD32 *) (&stuff[1]), stuff->event_count); return(ProcXGrabDevice(client)); } -- cgit v1.2.3