corrected typo

1 files changed, 1 insertions, 1 deletions

diff --git a/library/styleinterface.h b/library/styleinterface.h
index b50f239..8a900c7 100644
--- a/library/styleinterface.h
+++ b/library/styleinterface.h
@@ -40,25 +40,25 @@ class QStyle;
 
 struct StyleInterface : public QUnknownInterface
 {
         //! Return a new style.
         virtual QStyle *style() = 0;
         //! Return a short name for the style.
         virtual QString name() const = 0;
 };
 
 struct StyleExtendedInterface : public StyleInterface
 {
         //! Return a (longer) description for the style.
-        virtual QString description ( ) = 0;
+        virtual QString description ( ) const = 0;
 
         //! Does this style support customization
         virtual bool hasSettings ( ) const = 0;
         
         //! Return a new settings page.
         virtual QWidget *create ( QWidget *parent, const char *name = 0 ) = 0;
         
         //! Callback for appearance app when OK is clicked (return true when style has to re-applied).
         virtual bool accept ( ) = 0;
         
         //! Callback for appeaeance app when Cancel is clicked.
         virtual void reject ( ) = 0;