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| author | Reinhard Tartler <siretart@tauware.de> | 2011-10-10 17:46:43 +0200 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2011-10-10 17:46:43 +0200 |
| commit | 3d1c57d5ef429e51ab7a626540c30b81e74a8f17 (patch) | |
| tree | 2589846dd73cb0a86156fc5f2575ea2373431a57 /nx-X11/programs/Xserver/Xi/grabdev.c | |
| parent | 844a4094f098684dd1da5bc11e73479fb61373a3 (diff) | |
| download | nx-libs-3d1c57d5ef429e51ab7a626540c30b81e74a8f17.tar.gz nx-libs-3d1c57d5ef429e51ab7a626540c30b81e74a8f17.tar.bz2 nx-libs-3d1c57d5ef429e51ab7a626540c30b81e74a8f17.zip | |
Imported nx-X11-3.1.0-4.tar.gznx-X11/3.1.0-4
Summary: Imported nx-X11-3.1.0-4.tar.gz
Keywords:
Imported nx-X11-3.1.0-4.tar.gz
into Git repository
Diffstat (limited to 'nx-X11/programs/Xserver/Xi/grabdev.c')
| -rw-r--r-- | nx-X11/programs/Xserver/Xi/grabdev.c | 13 |
1 files changed, 5 insertions, 8 deletions
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; i<stuff->event_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)); } |