Fixed minor compile errors

src/uas/PxQuadMAV.cc

@@ -62,6 +62,6 @@ void PxQuadMAV::sendProcessCommand(int watchdogId, int processId, unsigned int c
     payload.command_id = (uint8_t)command;
 
     mavlink_message_t msg;
-    mavlink_msg_watchdog_command_encode(sysid, compid, &msg, &payload);
+    mavlink_msg_watchdog_command_encode(mavlink->getSystemId(), mavlink->getComponentId(), &msg, &payload);
     sendMessage(msg);
 }

src/ui/watchdog/WatchdogControl.cc

@@ -4,7 +4,7 @@
 
 #include <QDebug>
 
-WatchdogControl::WatchdogControl(UASInterface* uas, QWidget *parent) :
+WatchdogControl::WatchdogControl(QWidget *parent) :
         QWidget(parent),
         mav(NULL),
         ui(new Ui::WatchdogControl)
@@ -19,7 +19,7 @@ WatchdogControl::~WatchdogControl()
 
 void WatchdogControl::setUAS(UASInterface* uas)
 {
-    PxQuadMAV* qmav = dynamic_cast<PxQuadMAV>(uas);
+    PxQuadMAV* qmav = dynamic_cast<PxQuadMAV*>(uas);
 
     if (qmav)
     {

src/ui/watchdog/WatchdogControl.h

@@ -94,7 +94,7 @@ public:
         QTimer* timeoutTimer_;                    ///< Internal timer, used to measure the time since the last heartbeat message
     };
 
-    WatchdogControl(UASInterface* uas, QWidget *parent = 0);
+    WatchdogControl(QWidget *parent = 0);
     ~WatchdogControl();
 
     static const uint16_t ALL         = (uint16_t)-1;   ///< A magic value for a process-ID which addresses "all processes"
@@ -105,6 +105,7 @@ public slots:
     void updateWatchdog(int systemId, int watchdogId, unsigned int processCount);
     void addProcess(int systemId, int watchdogId, int processId, QString name, QString arguments, int timeout);
     void updateProcess(int systemId, int watchdogId, int processId, int state, bool muted, int crashed, int pid);
+    void setUAS(UASInterface* uas);
 
 signals:
     void sendProcessCommand(int watchdogId, int processId, unsigned int command);