fix: elimination of warning '-Wreorder'

src/audio/backend/openal.cpp

@@ -48,18 +48,6 @@ static const uint32_t AUDIO_CHANNELS = 2;
 
 OpenAL::OpenAL()
     : audioThread{new QThread}
-    , alInDev{nullptr}
-    , inSubscriptions{0}
-    , alOutDev{nullptr}
-    , alOutContext{nullptr}
-    , alMainSource{0}
-    , alMainBuffer{0}
-    , outputInitialized{false}
-    , minInGain{-30}
-    , maxInGain{30}
-    , minInThreshold{0.0f}
-    , maxInThreshold{0.4f}
-    , isActive{false}
 {
     // initialize OpenAL error stack
     alGetError();

src/audio/backend/openal.h

@@ -116,19 +116,19 @@ protected:
     QThread* audioThread;
     mutable QMutex audioLock;
 
-    ALCdevice* alInDev;
-    quint32 inSubscriptions;
+    ALCdevice* alInDev = nullptr;
+    quint32 inSubscriptions = 0;
     QTimer captureTimer, playMono16Timer;
 
-    ALCdevice* alOutDev;
-    ALCcontext* alOutContext;
-    ALuint alMainSource;
-    ALuint alMainBuffer;
-    bool outputInitialized;
+    ALCdevice* alOutDev = nullptr;
+    ALCcontext* alOutContext = nullptr;
+    ALuint alMainSource = 0;
+    ALuint alMainBuffer = 0;
+    bool outputInitialized = false;
 
     QList<ALuint> peerSources;
-    qreal gain;
-    qreal gainFactor;
+    qreal gain = 0;
+    qreal gainFactor = 1;
     qreal minInGain = -30;
     qreal maxInGain = 30;
     qreal inputThreshold;

src/model/group.cpp

@@ -31,8 +31,8 @@
 static const int MAX_GROUP_TITLE_LENGTH = 128;
 
 Group::Group(int groupId, const QString& name, bool isAvGroupchat, const QString& selfName)
-    : title{name}
-    , selfName{selfName}
+    : selfName{selfName}
+    , title{name}
     , groupId(groupId)
     , nPeers{0}
     , avGroupchat{isAvGroupchat}

src/widget/form/chatform.cpp

@@ -111,8 +111,8 @@ QString secondsToDHMS(quint32 duration)
 ChatForm::ChatForm(Friend* chatFriend, History* history)
     : f(chatFriend)
     , callDuration(new QLabel(this))
-    , isTyping(false)
     , history{history}
+    , isTyping{false}
     , lastCallIsVideo{false}
 {
     setName(f->getDisplayedName());