Add missing capture to a lambda

Author: zeule

src/Parsers/CppParser/cppdocumentparser.cpp

@@ -393,12 +393,11 @@ CppDocumentParser::CppDocumentParser( QObject* parent )
 
   CppEditor::CppModelManager* modelManager = CppEditor::CppModelManager::instance();
   connect( modelManager, &CppEditor::CppModelManager::documentUpdated, this, &CppDocumentParser::parseCppDocumentOnUpdate, Qt::DirectConnection );
-  connect(         qApp, &QApplication::aboutToQuit,                  this, [=]() {
-          /* Disconnect any signals that might still get emitted. */
-          modelManager->disconnect( this );
-          SpellCheckerCore::instance()->disconnect( this );
-          this->disconnect( SpellCheckerCore::instance() );
-        }, Qt::DirectConnection );
+  connect( qApp, &QApplication::aboutToQuit, this, [=, this]() {
+      /* Disconnect any signals that might still get emitted. */
+      modelManager->disconnect( this );
+      SpellCheckerCore::instance()->disconnect( this );
+      this->disconnect( SpellCheckerCore::instance() ); }, Qt::DirectConnection );
 
   Core::Context context( CppEditor::Constants::CPPEDITOR_ID );
   Core::ActionContainer* cppEditorContextMenu = Core::ActionManager::createMenu( CppEditor::Constants::M_CONTEXT );