fixed copy elision error in clang 3.8
Change-Id: I31f95667c309c80ade1289f0923e261e51bfa3a1
diff --git a/y2015_bot3/autonomous/auto.cc b/y2015_bot3/autonomous/auto.cc
index 35ad8d2..f7491f4 100644
--- a/y2015_bot3/autonomous/auto.cc
+++ b/y2015_bot3/autonomous/auto.cc
@@ -91,7 +91,7 @@
distance - theta * control_loops::drivetrain::kDrivetrainTurnWidth / 2.0;
right_initial_position +=
distance + theta * control_loops::drivetrain::kDrivetrainTurnWidth / 2.0;
- return ::std::move(drivetrain_action);
+ return drivetrain_action;
}
void WaitUntilDoneOrCanceled(
::std::unique_ptr<aos::common::actions::Action> action) {