Merge pull request #3762 from QiJune/fix_mac_build_error

fix clang build error
8 years ago · 9b6e063b58
parent 5c3b313cab 2563e32bb1
commit 9b6e063b58
1 changed files with 3 additions and 1 deletions
--- a/paddle/gserver/layers/CostLayer.h
+++ b/paddle/gserver/layers/CostLayer.h
@ -318,7 +318,9 @@ public:

  void forwardImp(Matrix& output, Argument& label, Matrix& cost) override;

-  void backwardImp(Matrix& outputValue, Argument& label, Matrix& outputGrad) {}
+  void backwardImp(Matrix& outputValue,
+                   Argument& label,
+                   Matrix& outputGrad) override {}
 };

 /**