Merge pull request #4664 from Canpio/fix_backward_bug

Fix OpDesc bug

Merge pull request #4664 from Canpio/fix_backward_bug
Fix OpDesc bug
cec1f598 · fengjiayi · GitHub · 0aada73a · 0e1f21a5 · cec1f598
隐藏空白更改
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paddle/framework/op_desc.cc paddle/framework/op_desc.cc +1 -0

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--- a/paddle/framework/op_desc.cc
+++ b/paddle/framework/op_desc.cc
@@ -25,6 +25,7 @@ OpDescBind::OpDescBind(const std::string &type, const VariableNameMap &inputs,
  inputs_ = inputs;
  outputs_ = outputs;
  attrs_ = attrs;
+  need_update_ = true;
 }
 OpDesc *OpDescBind::Proto() {