make spcurve::first_point and last_point boost::optional

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

diff --git a/src/sp-offset.h b/src/sp-offset.h
index 52c793d0e2849dab8adadfd1ac50150a9bc806fb..1ccffd0fff06e07f2e015228ae74d62f7167a2fa 100644 (file)
--- a/src/sp-offset.h
+++ b/src/sp-offset.h
@@ -73,7 +73,7 @@ struct SPOffset : public SPShape {
   Inkscape::XML::Node         *sourceRepr; ///< the repr associated with that id
        SPObject                         *sourceObject;
        
-       gulong           _modified_connection;
+        sigc::connection _modified_connection;
        sigc::connection _delete_connection;
        sigc::connection _changed_connection;
        sigc::connection _transformed_connection;
@@ -90,7 +90,7 @@ struct SPOffsetClass
 GType sp_offset_get_type (void);
 
 double sp_offset_distance_to_original (SPOffset * offset, NR::Point px);
-void sp_offset_top_point (SPOffset * offset, NR::Point *px);
+void sp_offset_top_point (SPOffset * offset, Geom::Point *px);
 
 SPItem *sp_offset_get_source (SPOffset *offset);