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glx: Fix two identical null check errors in driSet/GetInterval

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Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Juha-Pekka Heikkila 2013-12-19 05:27:00 -07:00 • committed by Brian Paul
parent 149140e922
commit cd6aaf2920
1 changed files with 12 additions and 8 deletions
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20
src/glx/dri_glx.c
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@ -747,13 +747,15 @@ static int
driSetSwapInterval(__GLXDRIdrawable *pdraw, int interval)
{
struct dri_drawable *pdp = (struct dri_drawable *) pdraw;
struct dri_screen *psc = (struct dri_screen *) pdraw->psc;
if (psc->swapControl != NULL && pdraw != NULL) {
psc->swapControl->setSwapInterval(pdp->driDrawable, interval);
return 0;
if (pdraw != NULL) {
struct dri_screen *psc = (struct dri_screen *) pdraw->psc;
if (psc->swapControl != NULL) {
psc->swapControl->setSwapInterval(pdp->driDrawable, interval);
return 0;
}
}
return GLX_BAD_CONTEXT;
}
@ -761,11 +763,13 @@ static int
driGetSwapInterval(__GLXDRIdrawable *pdraw)
{
struct dri_drawable *pdp = (struct dri_drawable *) pdraw;
struct dri_screen *psc = (struct dri_screen *) pdraw->psc;
if (psc->swapControl != NULL && pdraw != NULL)
return psc->swapControl->getSwapInterval(pdp->driDrawable);
if (pdraw != NULL) {
struct dri_screen *psc = (struct dri_screen *) pdraw->psc;
if (psc->swapControl != NULL)
return psc->swapControl->getSwapInterval(pdp->driDrawable);
}
return 0;
}