set lstm lstmp unsed pointer to nullptr; test=develop

6 years ago · 393fa6021e
parent 869f00ffc6
commit 393fa6021e
1 changed files with 2 additions and 2 deletions
--- a/paddle/fluid/operators/lstm_op.h
+++ b/paddle/fluid/operators/lstm_op.h
@ -311,8 +311,8 @@ class LSTMGradKernel : public framework::OpKernel<T> {
        lstm_grad.prev_state_grad = c0_g ? ordered_c0_g.data<T>() : nullptr;
      }

-      // lstm_value.output_value not used in bp, set to null
-      // lstm_grad.state_active_grad not used in bp, set to null
+      // lstm_value.output_value not used in bp, set to nullptr
+      // lstm_grad.state_active_grad not used in bp, set to nullptr
      lstm_value.output_value = nullptr;
      lstm_grad.state_active_grad = nullptr;
      int cur_batch_size = bend - bstart;