fix crash when copy'ing latent plugins

[ardour.git] / libs / ardour / ardour / region_factory.h

diff --git a/libs/ardour/ardour/region_factory.h b/libs/ardour/ardour/region_factory.h
index a9b73dc46260c27d1c47daa531a27a1b27a26f03..6971e772426f94c8d69a12202eed4cdb185b91cf 100644 (file)
--- a/libs/ardour/ardour/region_factory.h
+++ b/libs/ardour/ardour/region_factory.h
@@ -59,7 +59,7 @@ public:
        static PBD::Signal1<void,boost::shared_ptr<Region> >  CheckNewRegion;
 
        /** create a "pure copy" of Region @param other */
-       static boost::shared_ptr<Region> create (boost::shared_ptr<const Region> other, bool announce = false);
+       static boost::shared_ptr<Region> create (boost::shared_ptr<const Region> other, bool announce = false, const int32_t sub_num = 0);
 
        /** create a region from a single Source */
        static boost::shared_ptr<Region> create (boost::shared_ptr<Source>,
@@ -73,7 +73,7 @@ public:
                                                 const PBD::PropertyList&, bool announce = true);
        /** create a copy of @param other starting at @param offset within @param other */
        static boost::shared_ptr<Region> create (boost::shared_ptr<Region> other, frameoffset_t offset,
-                                                const PBD::PropertyList&, bool announce = true);
+                                                const PBD::PropertyList&, bool announce = true, const int32_t sub_num = 0);
        /** create a "copy" of @param other but using a different set of sources @param srcs */
        static boost::shared_ptr<Region> create (boost::shared_ptr<Region> other, const SourceList& srcs,
                                                 const PBD::PropertyList&, bool announce = true);
@@ -117,7 +117,7 @@ public:
         * announce=false but they still need to be in the map soon after
         * creation.
         */
-        
+
        static void map_add (boost::shared_ptr<Region>);
 
   private: