rm P_

Device/InputOutput/OutputDataReadWriteINT.cpp

@@ -42,11 +42,11 @@ void OutputDataReadWriteINT::writeOutputData(const OutputData<double>& data,
 
     for (size_t i = 0; i < data.rank(); ++i) {
         std::string axis_name = std::string("axis") + std::to_string(i);
-        std::unique_ptr<IAxis> P_axis(data.axis(i).clone());
-        P_axis->setName(axis_name);
+        std::unique_ptr<IAxis> axis(data.axis(i).clone());
+        axis->setName(axis_name);
         output_stream << std::endl;
         output_stream << "# axis-" << i << "\n";
-        output_stream << (*P_axis) << "\n";
+        output_stream << (*axis) << "\n";
     }
     size_t n_columns = data.axis(data.rank() - 1).size();