Merge pull request #6405 from patrickelectric/corrections_2

Some random corrections around the code

src/AutoPilotPlugins/APM/APMFlightModesComponentController.cc

@@ -68,7 +68,7 @@ void APMFlightModesComponentController::_rcChannelsChanged(int channelCount, int
     for (int i=0; i<6; i++) {
         _rgChannelOptionEnabled[i] = QVariant(false);
         channelValue = pwmValues[i+6];
-        if (channelValue != -1 && channelValue > 1800) {
+        if (channelValue > 1800) {
             _rgChannelOptionEnabled[i] = QVariant(true);
         }
     }

src/MissionManager/FixedWingLandingComplexItem.cc

@@ -322,7 +322,7 @@ bool FixedWingLandingComplexItem::scanForItem(QmlObjectListModel* visualItems, V
     }
     MissionItem& missionItemDoLandStart = item->missionItem();
     if (missionItemDoLandStart.command() != MAV_CMD_DO_LAND_START ||
-            missionItemDoLandStart.param1() != 0 || missionItemDoLandStart.param2() != 0 || missionItemDoLandStart.param3() != 0 || missionItemDoLandStart.param4() != 0|| missionItemDoLandStart.param5() != 0|| missionItemDoLandStart.param6() != 0|| missionItemDoLandStart.param6() != 0) {
+            missionItemDoLandStart.param1() != 0 || missionItemDoLandStart.param2() != 0 || missionItemDoLandStart.param3() != 0 || missionItemDoLandStart.param4() != 0|| missionItemDoLandStart.param5() != 0|| missionItemDoLandStart.param6() != 0) {
         return false;
     }
 

src/MissionManager/PlanManager.cc

@@ -712,7 +712,7 @@ QString PlanManager::_ackTypeToString(AckType_t ackType)
 
 QString PlanManager::_lastMissionReqestString(MAV_MISSION_RESULT result)
 {
-    if (_lastMissionRequest != -1 && _lastMissionRequest >= 0 && _lastMissionRequest < _writeMissionItems.count()) {
+    if (_lastMissionRequest >= 0 && _lastMissionRequest < _writeMissionItems.count()) {
         MissionItem* item = _writeMissionItems[_lastMissionRequest];
 
         switch (result) {

src/comm/BluetoothLink.cc

@@ -244,8 +244,8 @@ BluetoothConfiguration::BluetoothConfiguration(const QString& name)
 BluetoothConfiguration::BluetoothConfiguration(BluetoothConfiguration* source)
     : LinkConfiguration(source)
     , _deviceDiscover(NULL)
+    , _device(source->device())
 {
-    _device = source->device();
 }
 
 BluetoothConfiguration::~BluetoothConfiguration()

src/comm/QGCFlightGearLink.cc

@@ -544,15 +544,9 @@ bool QGCFlightGearLink::parseUIArguments(QString uiArgs, QStringList& argList)
         } else if (chr == '\"') {
             // Flip the state of being in a quoted string. Note that we specifically do not add the
             // quote to the string. This replicates standards command line parsing behaviour.
-            if (chr == '\"') {
-                inQuotedString = !inQuotedString;
-            }
+            inQuotedString = !inQuotedString;
             previousSpace = false;
         } else {
-            // Flip the state of being in a quoted string
-            if (chr == '\"') {
-                inQuotedString = !inQuotedString;
-            }
             previousSpace = false;
             currentArg += chr;
         }

src/uas/UAS.cc

@@ -184,7 +184,7 @@ void UAS::receiveMessage(mavlink_message_t message)
     // Only accept messages from this system (condition 1)
     // and only then if a) attitudeStamped is disabled OR b) attitudeStamped is enabled
     // and we already got one attitude packet
-    if (message.sysid == uasId && (!attitudeStamped || (attitudeStamped && (lastAttitude != 0)) || message.msgid == MAVLINK_MSG_ID_ATTITUDE))
+    if (message.sysid == uasId && (!attitudeStamped || lastAttitude != 0 || message.msgid == MAVLINK_MSG_ID_ATTITUDE))
     {
         QString uasState;
         QString stateDescription;

src/ui/QGCMAVLinkLogPlayer.cc

@@ -82,8 +82,6 @@ void QGCMAVLinkLogPlayer::_selectLogFileForPlayback(void)
         return;
     }
 
-    LinkInterface* createConnectedLink(LinkConfiguration* config);
-
     LogReplayLinkConfiguration* linkConfig = new LogReplayLinkConfiguration(QString("Log Replay"));
     linkConfig->setLogFilename(logFilename);
     linkConfig->setName(linkConfig->logFilenameShort());