1 files changed, 3 insertions, 0 deletions

diff --git a/linden/indra/newview/llglslshader.h b/linden/indra/newview/llglslshader.h
index f3f83da..e517b94 100644
--- a/linden/indra/newview/llglslshader.h
+++ b/linden/indra/newview/llglslshader.h
@@ -118,6 +118,9 @@ public:
         void bind();
         void unbind();
 
+        // Unbinds any previously bound shader by explicitly binding no shader.
+        static void bindNoShader(void);
+
         GLhandleARB mProgramObject;
         std::vector<GLint> mAttribute; //lookup table of attribute enum to attribute channel
         std::vector<GLint> mUniform;   //lookup table of uniform enum to uniform location