Merge commit 'origin/master' into gallium-0.2

[mesa.git] / src / mesa / drivers / dri / common / dri_util.c

diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index ceedd914fb3fa52a1b7dbda5c4b3056279c73cdc..a2316e2662ba24e2c2224cb2aef571b2cba443eb 100644 (file)
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -315,9 +315,6 @@ static void driSwapBuffers(__DRIdrawable *dPriv)
 {
     __DRIscreen *psp = dPriv->driScreenPriv;
 
-    if (!dPriv->numClipRects)
-        return;
-
     psp->DriverAPI.SwapBuffers(dPriv);
 
     driReportDamage(dPriv, dPriv->pClipRects, dPriv->numClipRects);
@@ -682,7 +679,7 @@ driCreateNewScreen(int scrn,
     static const __DRIextension *emptyExtensionList[] = { NULL };
     __DRIscreen *psp;
 
-    psp = _mesa_malloc(sizeof *psp);
+    psp = _mesa_calloc(sizeof *psp);
     if (!psp)
        return NULL;