Mesa (master): glsl linker: Initialize member variable interface_namespace.

[Vinson Lee]

Module: Mesa
Branch: master
Commit: f8df73f41c5f4e461dc7de8cd3a7b32b04dfbf2e
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=f8df73f41c5f4e461dc7de8cd3a7b32b04dfbf2e

Author: Vinson Lee <vlee at freedesktop.org>
Date:   Thu May 23 23:48:28 2013 -0700

glsl linker: Initialize member variable interface_namespace.

Fixes "Uninitialized pointer field" defect reported by Coverity.

Signed-off-by: Vinson Lee <vlee at freedesktop.org>
Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>

---

 src/glsl/lower_named_interface_blocks.cpp |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/src/glsl/lower_named_interface_blocks.cpp b/src/glsl/lower_named_interface_blocks.cpp
index eba667a..922cc02 100644
--- a/src/glsl/lower_named_interface_blocks.cpp
+++ b/src/glsl/lower_named_interface_blocks.cpp
@@ -72,7 +72,8 @@ public:
    hash_table *interface_namespace;
 
    flatten_named_interface_blocks_declarations(void *mem_ctx)
-      : mem_ctx(mem_ctx)
+      : mem_ctx(mem_ctx),
+        interface_namespace(NULL)
    {
    }