diff options
| author | Xiang, Haihao <haihao.xiang@intel.com> | 2008-03-18 15:02:57 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2008-03-18 15:02:57 +0800 |
| commit | ae2c31ed669abab66a8c4b68d8d746e94b9ebf28 (patch) | |
| tree | f0ae9ec54298c5a63053193a7e463d087de692b9 /src/glx/x11/glxext.c | |
| parent | 5a0314b431ab147c6156c3011f4cb54161ba4b25 (diff) | |
glx: Add isDirect back to __GLXcontextRec. It is needed
to check whether oldGC is used for direct rendering in
function MakeContextCurrent. However it is possible
oldGC->driContext is already freed. fix bug #14926.
Diffstat (limited to 'src/glx/x11/glxext.c')
| -rw-r--r-- | src/glx/x11/glxext.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/glx/x11/glxext.c b/src/glx/x11/glxext.c index 1d9be29741..525faab10e 100644 --- a/src/glx/x11/glxext.c +++ b/src/glx/x11/glxext.c @@ -1256,7 +1256,7 @@ static Bool MakeContextCurrent(Display *dpy, GLXDrawable draw, /* Send a glXMakeCurrent request to bind the new context. */ bindReturnValue = SendMakeCurrentRequest(dpy, opcode, gc ? gc->xid : None, - ((dpy != oldGC->currentDpy) || oldGC->driContext) + ((dpy != oldGC->currentDpy) || oldGC->isDirect) ? None : oldGC->currentContextTag, draw, read, &reply); } @@ -1267,7 +1267,7 @@ static Bool MakeContextCurrent(Display *dpy, GLXDrawable draw, } if ((dpy != oldGC->currentDpy || (gc && gc->driContext)) && - !oldGC->driContext && oldGC != &dummyContext) { + !oldGC->isDirect && oldGC != &dummyContext) { xGLXMakeCurrentReply dummy_reply; /* We are either switching from one dpy to another and have to |