Fix warnings to build with default clang flags.

1 files changed, 17 insertions, 0 deletions

diff --git a/benchmarks/glmark2/patches/patch-src_scene-refract.cpp b/benchmarks/glmark2/patches/patch-src_scene-refract.cpp
new file mode 100644
index 00000000000..6dade9b390c
--- /dev/null
+++ b/benchmarks/glmark2/patches/patch-src_scene-refract.cpp
@@ -0,0 +1,17 @@
+$NetBSD: patch-src_scene-refract.cpp,v 1.1 2015/03/08 23:25:39 joerg Exp $
+
+--- src/scene-refract.cpp.orig	2015-03-05 11:02:14.000000000 +0000
++++ src/scene-refract.cpp
+@@ -245,10 +245,8 @@ DistanceRenderTarget::teardown()
+ {
+     program_.stop();
+     program_.release();
+-    if (tex_) {
+-        glDeleteTextures(2, &tex_[0]);
+-        tex_[DEPTH] = tex_[COLOR] = 0;
+-    }
++    glDeleteTextures(2, &tex_[0]);
++    tex_[DEPTH] = tex_[COLOR] = 0;
+     if (fbo_) {
+         glDeleteFramebuffers(1, &fbo_);
+         fbo_ = 0;