fix that parameters'grad has grad var (#29408)

4 years ago · 24ba9ed436
parent 4e19ce1df5
commit 24ba9ed436
1 changed files with 1 additions and 1 deletions
--- a/paddle/fluid/imperative/variable_wrapper.h
+++ b/paddle/fluid/imperative/variable_wrapper.h
@ -81,7 +81,7 @@ class VariableWrapper {
  }

  bool IsLeafGrad() const {
-    if (!HasGradVar() && !HasGradNode() && !OverridedStopGradient()) {
+    if (!HasGradNode() && !OverridedStopGradient()) {
      return true;
    }
    return false;