From 3165ff289205e924ecdb021c70baa9ff17fb7065 Mon Sep 17 00:00:00 2001
From: Davis King <davis@dlib.net>
Date: Thu, 31 Mar 2016 21:11:11 -0400
Subject: [PATCH] minor cleanup

---
 dlib/dnn/layers.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/dlib/dnn/layers.h b/dlib/dnn/layers.h
index 70dfc3b75..69d29a5cf 100644
--- a/dlib/dnn/layers.h
+++ b/dlib/dnn/layers.h
@@ -919,10 +919,9 @@ namespace dlib
         } 
 
         void backward_inplace(
-            const tensor& computed_output,
             const tensor& gradient_input, 
             tensor& data_grad, 
-            tensor& params_grad
+            tensor& /*params_grad*/
         )
         {
             auto g = gamma(params,0);