From 3425b16d521b8846b95df2b7d32a548d93341f3b Mon Sep 17 00:00:00 2001
From: marha <marha@users.sourceforge.net>
Date: Sun, 14 Nov 2010 21:29:32 +0000
Subject: xserver pixman libX11 libXext 14/11/2010

---
 xorg-server/glx/glxdri.c  | 8 ++------
 xorg-server/glx/glxdri2.c | 4 +---
 xorg-server/glx/single2.c | 7 ++-----
 3 files changed, 5 insertions(+), 14 deletions(-)

(limited to 'xorg-server/glx')

diff --git a/xorg-server/glx/glxdri.c b/xorg-server/glx/glxdri.c
index aef60a75a..e41b42401 100644
--- a/xorg-server/glx/glxdri.c
+++ b/xorg-server/glx/glxdri.c
@@ -834,9 +834,7 @@ static void __glXReportDamage(__DRIdrawable *driDraw,
 
     RegionInit(&region, (BoxPtr) rects, num_rects);
     RegionTranslate(&region, pDraw->x, pDraw->y);
-    DamageRegionAppend(pDraw, &region);
-    /* This is wrong, this needs a seperate function. */
-    DamageRegionProcessPending(pDraw);
+    DamageDamageRegion(pDraw, &region);
     RegionUninit(&region);
 
     __glXleaveServer(GL_FALSE);
@@ -1160,9 +1158,7 @@ __glXDRIscreenProbe(ScreenPtr pScreen)
      */
     buffer_size = __glXGetExtensionString(screen->glx_enable_bits, NULL);
     if (buffer_size > 0) {
-	if (screen->base.GLXextensions != NULL) {
-	    free(screen->base.GLXextensions);
-	}
+	free(screen->base.GLXextensions);
 
 	screen->base.GLXextensions = xnfalloc(buffer_size);
 	(void) __glXGetExtensionString(screen->glx_enable_bits, 
diff --git a/xorg-server/glx/glxdri2.c b/xorg-server/glx/glxdri2.c
index 45a1903e4..23a29cc55 100644
--- a/xorg-server/glx/glxdri2.c
+++ b/xorg-server/glx/glxdri2.c
@@ -792,9 +792,7 @@ __glXDRIscreenProbe(ScreenPtr pScreen)
      */
     buffer_size = __glXGetExtensionString(screen->glx_enable_bits, NULL);
     if (buffer_size > 0) {
-	if (screen->base.GLXextensions != NULL) {
-	    free(screen->base.GLXextensions);
-	}
+	free(screen->base.GLXextensions);
 
 	screen->base.GLXextensions = xnfalloc(buffer_size);
 	(void) __glXGetExtensionString(screen->glx_enable_bits, 
diff --git a/xorg-server/glx/single2.c b/xorg-server/glx/single2.c
index ee6e64f07..beaebcd29 100644
--- a/xorg-server/glx/single2.c
+++ b/xorg-server/glx/single2.c
@@ -346,9 +346,7 @@ int DoGetString(__GLXclientState *cl, GLbyte *pc, GLboolean need_swap)
 				      cl->GLClientextensions);
 	buf = __glXcombine_strings(buf1,
 				      cx->pGlxScreen->GLextensions);
-	if (buf1 != NULL) {
-	    free(buf1);
-	}
+	free(buf1);
 	string = buf;
     }
     else if ( name == GL_VERSION ) {
@@ -377,8 +375,7 @@ int DoGetString(__GLXclientState *cl, GLbyte *pc, GLboolean need_swap)
 
     __GLX_SEND_HEADER();
     WriteToClient(client, length, (char *) string); 
-    if (buf != NULL)
-	free(buf);
+    free(buf);
 
     return Success;
 }
-- 
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