From 3984f79c283a462a4bd4a67553a4f4554074a0b6 Mon Sep 17 00:00:00 2001
From: Robert Bragg <robert@linux.intel.com>
Date: Wed, 8 Dec 2010 11:38:56 +0000
Subject: [PATCH] pipeline: remove unused HashState member

There was an unused pipeline_differences member as part of the HashState
struct which this patch remove to avoid confusion.
---
 cogl/cogl-pipeline.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/cogl/cogl-pipeline.c b/cogl/cogl-pipeline.c
index 80d089770..4dd369c0d 100644
--- a/cogl/cogl-pipeline.c
+++ b/cogl/cogl-pipeline.c
@@ -5513,7 +5513,6 @@ _cogl_pipeline_set_static_breadcrumb (CoglPipeline *pipeline,
 
 typedef struct _HashState
 {
-  unsigned long pipeline_differences;
   unsigned long layer_differences;
   CoglPipelineEvalFlags flags;
   unsigned int hash;