A bit more clang-format

src/qt/qt_soundgain.cpp

@@ -17,16 +17,15 @@
 #include "qt_soundgain.hpp"
 #include "ui_qt_soundgain.h"
 
-extern "C"
-{
+extern "C" {
 #include <86box/86box.h>
 #include <86box/plat.h>
 #include <86box/sound.h>
 }
 
-SoundGain::SoundGain(QWidget *parent) :
-    QDialog(parent),
-    ui(new Ui::SoundGain)
+SoundGain::SoundGain(QWidget *parent)
+    : QDialog(parent)
+    , ui(new Ui::SoundGain)
 {
     ui->setupUi(this);
     ui->verticalSlider->setValue(sound_gain);
@@ -38,13 +37,14 @@ SoundGain::~SoundGain()
     delete ui;
 }
 
-void SoundGain::on_verticalSlider_valueChanged(int value)
+void
+SoundGain::on_verticalSlider_valueChanged(int value)
 {
     sound_gain = value;
 }
 
-
-void SoundGain::on_SoundGain_rejected()
+void
+SoundGain::on_SoundGain_rejected()
 {
     sound_gain = sound_gain_orig;
 }