Mesa (master): intel: Initialize region ptr to prevent assertion in intel_region_reference

[Ian Romanick]

Module: Mesa
Branch: master
Commit: 302ba83116a24dbcd09a5f8d10edaaf862127873
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=302ba83116a24dbcd09a5f8d10edaaf862127873

Author: Ian Romanick <ian.d.romanick at intel.com>
Date:   Fri Apr 24 16:14:51 2009 -0700

intel: Initialize region ptr to prevent assertion in intel_region_reference

---

 src/mesa/drivers/dri/intel/intel_context.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/drivers/dri/intel/intel_context.c b/src/mesa/drivers/dri/intel/intel_context.c
index 7fda793..8446032 100644
--- a/src/mesa/drivers/dri/intel/intel_context.c
+++ b/src/mesa/drivers/dri/intel/intel_context.c
@@ -361,7 +361,7 @@ intel_update_renderbuffers(__DRIcontext *context, __DRIdrawable *drawable)
        intel_region_release(&region);
 
        if (buffers[i].attachment == __DRI_BUFFER_DEPTH_STENCIL) {
-	  struct intel_region *stencil_region;
+	  struct intel_region *stencil_region = NULL;
 
 	  intel_region_reference(&stencil_region, region);