Fix pybind and const type mismatch

8 years ago · e4aea7fde4
parent ddb29b6ca6
commit e4aea7fde4
1 changed files with 2 additions and 2 deletions
--- a/paddle/framework/pybind.cc
+++ b/paddle/framework/pybind.cc
@ -154,8 +154,8 @@ All parameter, weight, gradient are variables in Paddle.
  m.def_submodule(
       "var_names",
       "The module will return special predefined variable name in Paddle")
-      .def("empty", kEmptyVarName)
-      .def("temp", kTempVarName);
+      .def("empty", []() { return kEmptyVarName; })
+      .def("temp", []() { return kTempVarName; });
  // clang-format off
  py::class_<paddle::platform::DeviceContext>(m, "DeviceContext")
      .def_static("create",