Clean up some lambdas

Change-Id: Id947c0935b1aa4579e1c64d3e510db41103fbe27
Reviewed-by: Jarek Kobus <jaroslaw.kobus@qt.io>

4 files changed, 7 insertions, 7 deletions

diff --git a/src/plugins/perfprofiler/perfdatareader.cpp b/src/plugins/perfprofiler/perfdatareader.cpp
index 8f4adf6f269..4ea37251acc 100644
--- a/src/plugins/perfprofiler/perfdatareader.cpp
+++ b/src/plugins/perfprofiler/perfdatareader.cpp
@@ -64,7 +64,7 @@ PerfDataReader::PerfDataReader(QObject *parent) :
     });
 
     connect(&m_input, &QIODevice::bytesWritten, this, &PerfDataReader::writeChunk);
-    connect(&m_input, &QProcess::started, this, [this]() {
+    connect(&m_input, &QProcess::started, this, [this] {
         emit processStarted();
         if (m_input.isWritable()) {
             writeChunk();
@@ -109,7 +109,7 @@ PerfDataReader::PerfDataReader(QObject *parent) :
     });
 
     connect(&m_input, &QProcess::readyReadStandardOutput, this, &PerfDataReader::readFromDevice);
-    connect(&m_input, &QProcess::readyReadStandardError, this, [this]() {
+    connect(&m_input, &QProcess::readyReadStandardError, this, [this] {
         Core::MessageManager::writeSilently(QString::fromLocal8Bit(m_input.readAllStandardError()));
     });
 
diff --git a/src/plugins/perfprofiler/perfprofilertool.cpp b/src/plugins/perfprofiler/perfprofilertool.cpp
index 81a2e83c7a0..6c6bb508ddf 100644
--- a/src/plugins/perfprofiler/perfprofilertool.cpp
+++ b/src/plugins/perfprofiler/perfprofilertool.cpp
@@ -88,7 +88,7 @@ PerfProfilerTool::PerfProfilerTool()
     m_limitToRange = new QAction(Tr::tr("Limit to Range Selected in Timeline"), options);
     command = Core::ActionManager::registerAction(m_limitToRange, Constants::PerfProfilerTaskLimit,
                                                                  globalContext);
-    connect(m_limitToRange, &QAction::triggered, this, [this]() {
+    connect(m_limitToRange, &QAction::triggered, this, [this] {
         traceManager().restrictByFilter(traceManager().rangeAndThreadFilter(
                                              m_zoomControl->selectionStart(),
                                              m_zoomControl->selectionEnd()));
@@ -271,12 +271,12 @@ void PerfProfilerTool::createViews()
         errorDialog->show();
     });
 
-    connect(&traceManager(), &PerfProfilerTraceManager::loadFinished, this, [this]() {
+    connect(&traceManager(), &PerfProfilerTraceManager::loadFinished, this, [this] {
         m_readerRunning = false;
         updateRunActions();
     });
 
-    connect(&traceManager(), &PerfProfilerTraceManager::saveFinished, this, [this]() {
+    connect(&traceManager(), &PerfProfilerTraceManager::saveFinished, this, [this] {
         setToolActionsEnabled(true);
     });
 
diff --git a/src/plugins/perfprofiler/perfprofilertracemanager.cpp b/src/plugins/perfprofiler/perfprofilertracemanager.cpp
index ffe81dd2dcb..7a3643660c1 100644
--- a/src/plugins/perfprofiler/perfprofilertracemanager.cpp
+++ b/src/plugins/perfprofiler/perfprofilertracemanager.cpp
@@ -119,7 +119,7 @@ PerfProfilerTraceManager::PerfProfilerTraceManager()
             &m_reparseTimer, QOverload<>::of(&QTimer::start));
 
     connect(&m_reparseTimer, &QTimer::timeout,
-            this, [this]() { restrictByFilter(rangeAndThreadFilter(traceStart(), traceEnd())); });
+            this, [this] { restrictByFilter(rangeAndThreadFilter(traceStart(), traceEnd())); });
 
     resetAttributes();
 }
diff --git a/src/plugins/perfprofiler/perfsettings.cpp b/src/plugins/perfprofiler/perfsettings.cpp
index 456f8909a99..3918e8969a7 100644
--- a/src/plugins/perfprofiler/perfsettings.cpp
+++ b/src/plugins/perfprofiler/perfsettings.cpp
@@ -93,7 +93,7 @@ PerfConfigWidget::PerfConfigWidget(PerfSettings *settings, Target *target)
             this, &PerfConfigWidget::readTracePoints);
 
     auto addEventButton = new QPushButton(Tr::tr("Add Event"), this);
-    connect(addEventButton, &QPushButton::pressed, this, [this]() {
+    connect(addEventButton, &QPushButton::pressed, this, [this] {
         auto model = eventsView->model();
         model->insertRow(model->rowCount());
     });