Cache icons of dynamic menu buttons

[lyx.git] / src / graphics / GraphicsConverter.h

diff --git a/src/graphics/GraphicsConverter.h b/src/graphics/GraphicsConverter.h
index 7eb3689ad15c3c223ae4dac1eda15fb083b3b598..582c3f08d474a3d0f1ca1d7319e49bcbf623781d 100644 (file)
--- a/src/graphics/GraphicsConverter.h
+++ b/src/graphics/GraphicsConverter.h
@@ -48,10 +48,10 @@ public:
         *  If the conversion is successful, then the listener is passed \c true.
         *  The connection is closed when this is destroyed.
         */
-       typedef signals2::signal<void(bool)> sig_type;
+       typedef signal<void(bool)> sig_type;
        typedef sig_type::slot_type slot_type;
        ///
-       signals2::connection connect(slot_type const &) const;
+       connection connect(slot_type const &) const;
 
        /** If the conversion is successful, this returns the name of the
         *  resulting file.