Merge "Fix std::unique_ptrs using incomplete types"

wpilibc/wpilibC++/include/Commands/PIDCommand.h

@@ -9,13 +9,12 @@
 #define __PID_COMMAND_H__
 
 #include "Commands/Command.h"
+#include "PIDController.h"
 #include "PIDSource.h"
 #include "PIDOutput.h"
 
 #include <memory>
 
-class PIDController;
-
 class PIDCommand : public Command, public PIDOutput, public PIDSource {
  public:
   PIDCommand(const std::string &name, double p, double i, double d);

wpilibc/wpilibC++/src/Commands/PIDCommand.cpp

@@ -7,7 +7,6 @@
 
 #include "Commands/PIDCommand.h"
 
-#include "PIDController.h"
 #include "float.h"
 
 PIDCommand::PIDCommand(const std::string &name, double p, double i, double d, double f,

wpilibc/wpilibC++Devices/include/CANTalon.h

@@ -10,14 +10,13 @@
 #include "PIDOutput.h"
 #include "PIDSource.h"
 #include "PIDInterface.h"
+#include "ctre/CanTalonSRX.h"
 #include "MotorSafetyHelper.h"
 #include "LiveWindow/LiveWindowSendable.h"
 #include "tables/ITable.h"
 
 #include <memory>
 
-class CanTalonSRX;
-
 /**
  * CTRE Talon SRX Speed Controller with CAN Control
  */

wpilibc/wpilibC++Devices/src/CANTalon.cpp

@@ -6,7 +6,6 @@
 
 #include "CANTalon.h"
 #include "WPIErrors.h"
-#include "ctre/CanTalonSRX.h"
 #include <unistd.h>  // usleep
 #include <sstream>
 

wpilibc/wpilibC++IntegrationTests/src/CANTalonTest.cpp

@@ -7,7 +7,6 @@
 #include "WPILib.h"
 #include "gtest/gtest.h"
 #include "TestBench.h"
-#include "ctre/CanTalonSRX.h"
 
 const int deviceId = 0;