fdo-mirrors/xserver
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/xorg/xserver.git synced 2026-02-03 07:50:29 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fix the size expectations of xRRSetCrtcGamma.

Browse source 
It was using REQUEST_SIZE_MATCH (client request length must equal request size)
rather than REQUEST_AT_LEAST_SIZE (client request length must be at least
big enough for request size), and this request has data following the request
structure.
This commit is contained in:
Eric Anholt 2007-02-01 15:10:29 -08:00
parent 8274ea6aa9
commit 4f2f3233c8
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
randr/rrcrtc.c
View file

@ -870,7 +870,7 @@ ProcRRSetCrtcGamma (ClientPtr client)
unsigned long len;
CARD16 *red, *green, *blue;
REQUEST_SIZE_MATCH(xRRSetCrtcGammaReq);
REQUEST_AT_LEAST_SIZE(xRRSetCrtcGammaReq);
crtc = LookupCrtc (client, stuff->crtc, DixWriteAccess);
if (!crtc)
return RRErrorBase + BadRRCrtc;