Remove unused var + duplicate call

Author: Lpsd

Client/gui/CGUI_Impl.cpp

@@ -153,8 +153,6 @@ void CGUI_Impl::CreateRootWindow()
 
 void CGUI_Impl::SetSkin(const char* szName)
 {
-    m_currentSkin = szName;
-
     if (m_HasSchemeLoaded)
     {
         CEGUI::GlobalEventSet::getSingletonPtr()->removeAllEvents();
@@ -171,9 +169,6 @@ void CGUI_Impl::SetSkin(const char* szName)
 
     CEGUI::System::getSingleton().setDefaultMouseCursor("CGUI-Images", "MouseArrow");
 
-    // Destroy any windows we already have
-    CEGUI::WindowManager::getSingleton().destroyAllWindows();
-
     // Clean up CEGUI - this also re-creates the root window
     Cleanup();
 

Client/gui/CGUI_Impl.h

@@ -364,7 +364,6 @@ class CGUI_Impl : public CGUI, public CGUITabList
     bool         m_HasSchemeLoaded;
     SString      m_CurrentSchemeName;
     CElapsedTime m_RenderOkTimer;
-    const char*  m_currentSkin;
 
     void CreateRootWindow();
 };