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[inkscape.git] / src / sp-switch.h

diff --git a/src/sp-switch.h b/src/sp-switch.h
index 421d562ab0e772c88b5d280b05111202a97e8008..91fdcae46f23c09ef3ce2c888efcf3fe3c57ef51 100644 (file)
--- a/src/sp-switch.h
+++ b/src/sp-switch.h
@@ -14,6 +14,8 @@
 
 #include "sp-item-group.h"
 
+#include <sigc++/connection.h>
+
 #define SP_TYPE_SWITCH            (CSwitch::getType())
 #define SP_SWITCH(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_SWITCH, SPSwitch))
 #define SP_SWITCH_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST ((klass), SP_TYPE_SWITCH, SPSwitchClass))
@@ -48,7 +50,7 @@ protected:
 
 private:
     SPObject *_cached_item;
-    gulong _release_handler_id;
+    sigc::connection _release_connection;
 };
 
 struct SPSwitch : public SPGroup {