Include <utility> for pair in the accuracy layer

diff --git a/src/caffe/layers/accuracy_layer.cpp b/src/caffe/layers/accuracy_layer.cpp
index 916059e..b244c51 100644 (file)
--- a/src/caffe/layers/accuracy_layer.cpp
+++ b/src/caffe/layers/accuracy_layer.cpp
@@ -3,6 +3,7 @@
 #include <algorithm>
 #include <cmath>
 #include <cfloat>
+#include <utility>
 #include <vector>
 
 #include "caffe/layer.hpp"