Closes #1595

Author: dcwhite

src/Interface/Application/ModuleWidget.cc

@@ -606,7 +606,7 @@ void ModuleWidget::createInputPorts(const ModuleInfoProvider& moduleInfoProvider
     auto w = new InputPortWidget(QString::fromStdString(port->get_portname()), to_color(PortColorLookup::toColor(type),
       portAlpha()), type,
       moduleId, port->id(),
-      i, port->isDynamic(), 
+      i, port->isDynamic(),
       [this]() { return connectionFactory_; },
       [this]() { return closestPortFinder_; },
       PortDataDescriber(),
@@ -820,7 +820,7 @@ void ModuleWidget::addDynamicPort(const ModuleId& mid, const PortId& pid)
     auto port = theModule_->getInputPort(pid);
     auto type = port->get_typename();
 
-    auto w = new InputPortWidget(QString::fromStdString(port->get_portname()), to_color(PortColorLookup::toColor(type)), type, mid, port->id(), port->getIndex(), port->isDynamic(), 
+    auto w = new InputPortWidget(QString::fromStdString(port->get_portname()), to_color(PortColorLookup::toColor(type)), type, mid, port->id(), port->getIndex(), port->isDynamic(),
       [this]() { return connectionFactory_; },
       [this]() { return closestPortFinder_; },
       PortDataDescriber(), this);
@@ -1162,6 +1162,7 @@ void ModuleWidget::adjustDockState(bool dockEnabled)
     if (dockable_ && !dockable_->isHidden())
     {
       dockable_->setFloating(true);
+      updateDockWidgetProperties(true);
     }
   }
 }

src/Interface/Application/PreferencesWindow.h

@@ -39,10 +39,10 @@ namespace Gui {
 class PreferencesWindow : public QDialog, public Ui::PreferencesDialog
 {
 	Q_OBJECT
-	
+
 public:
-  explicit PreferencesWindow(NetworkEditor* editor, QWidget* parent = 0);
-  
+  explicit PreferencesWindow(NetworkEditor* editor, QWidget* parent = nullptr);
+
   bool saveBeforeExecute() const;
   void setSaveBeforeExecute(bool mode);