commit 92543573ed40d5a3d96de10050f70084aaffc85b
author Yi Kong <yikong@google.com> Mon Dec 04 14:11:31 2017 -0800
committer Yi Kong <yikong@google.com> Mon Dec 04 14:13:06 2017 -0800
tree 8483f73ecd0e567991b34d5d6a95fe5ccafb6185
parent 2463d6b8bc6ba57787919ede781906c1a489d13f

Remove unused variable

Discovered by the upcoming compiler update.

Test: build
Change-Id: I268ac69b976e76b785b124d0634d1410dd5498b7

services/surfaceflinger/Effects/Daltonizer.cpp

diff --git a/services/surfaceflinger/Effects/Daltonizer.cpp b/services/surfaceflinger/Effects/Daltonizer.cpp
index c953c68..01c9c0f 100644
--- a/services/surfaceflinger/Effects/Daltonizer.cpp
+++ b/services/surfaceflinger/Effects/Daltonizer.cpp
@@ -133,8 +133,6 @@
                         0.7, 0.7, 1.0, 0,
                           0,   0,   0, 1);
 
-    const mat4 identity;
-
     // And the magic happens here...
     // We construct the matrix that will perform the whole correction.