Fixed Linux bug in DockFocusController.cpp

Author: githubuser0xFFFF

src/DockFocusController.cpp

@@ -168,21 +168,19 @@ void DockFocusControllerPrivate::updateDockWidgetFocus(CDockWidget* DockWidget)
 #ifdef Q_OS_LINUX
 	// This code is required for styling the floating widget titlebar for linux
 	// depending on the current focus state
-    if (FloatingWidget == NewFloatingWidget)
-    {
-        return;
-    }
-
-    if (FloatingWidget)
-    {
-        updateFloatingWidgetFocusStyle(FloatingWidget, false);
-    }
-    FloatingWidget = NewFloatingWidget;
+	if (FloatingWidget != NewFloatingWidget)
+	{
+		if (FloatingWidget)
+		{
+			updateFloatingWidgetFocusStyle(FloatingWidget, false);
+		}
+		FloatingWidget = NewFloatingWidget;
 
-    if (FloatingWidget)
-    {
-        updateFloatingWidgetFocusStyle(FloatingWidget, true);
-    }
+		if (FloatingWidget)
+		{
+			updateFloatingWidgetFocusStyle(FloatingWidget, true);
+		}
+	}
 #endif
 
     if (old == DockWidget && !ForceFocusChangedSignal)