dri2: Initialize variables for the getbuffers round-trip reduction.

Missed setting the initial values which usually didn't hurt at runtime.
(cherry picked from commit 680c708dee)
This commit is contained in:
Eric Anholt 2009-02-08 15:22:34 +01:00 committed by Ian Romanick
parent 715f509c5d
commit 058cf2fff1

View file

@ -173,6 +173,7 @@ static __GLXDRIdrawable *dri2CreateDrawable(__GLXscreenConfigs *psc,
pdraw->base.xDrawable = xDrawable;
pdraw->base.drawable = drawable;
pdraw->base.psc = psc;
pdraw->bufferCount = 0;
pdraw->configureSeqno = ~0;
DRI2CreateDrawable(psc->dpy, xDrawable);
@ -493,6 +494,7 @@ _X_HIDDEN __GLXDRIdisplay *dri2CreateDisplay(Display *dpy)
dri2ConfigureNotifyProc);
pdp->driPatch = 0;
pdp->configureSeqno = 0;
pdp->base.destroyDisplay = dri2DestroyDisplay;
pdp->base.createScreen = dri2CreateScreen;