Fix bug of Vector::Extend

c809fee3 · yuyang · def2a8b1 · c809fee3
隐藏空白更改
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Showing with 1 addition and 1 deletion

paddle/fluid/framework/mixed_vector.h paddle/fluid/framework/mixed_vector.h +1 -1

未找到文件。
--- a/paddle/fluid/framework/mixed_vector.h
+++ b/paddle/fluid/framework/mixed_vector.h
@@ -182,7 +182,7 @@ class Vector {
    void Extend(It begin, It end) {
      MutableCPU();
      cpu_.reserve((end - begin) + cpu_.size());
-      std::copy(begin, end, cpu_.begin());
+      std::copy(begin, end, std::back_inserter<std::vector<T>>(cpu_));
    }

    // resize the vector