fix crash when copy'ing latent plugins

[ardour.git] / libs / ardour / vca.cc

diff --git a/libs/ardour/vca.cc b/libs/ardour/vca.cc
index 36ed09cf258d088f8a8ecf8b5847163d2c70286d..a2b16913bbb05c3bab47d43c4cbbfff78f6f4551 100644 (file)
--- a/libs/ardour/vca.cc
+++ b/libs/ardour/vca.cc
@@ -27,14 +27,14 @@
 #include "ardour/session.h"
 #include "ardour/vca.h"
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
 using namespace ARDOUR;
 using namespace PBD;
 using std::string;
 
 Glib::Threads::Mutex VCA::number_lock;
-uint32_t VCA::next_number = 1;
+int32_t VCA::next_number = 1;
 string VCA::xml_node_name (X_("VCA"));
 
 string
@@ -43,7 +43,7 @@ VCA::default_name_template ()
        return _("VCA %n");
 }
 
-uint32_t
+int32_t
 VCA::next_vca_number ()
 {
        /* we could use atomic inc here, but elsewhere we need more complete
@@ -54,20 +54,20 @@ VCA::next_vca_number ()
 }
 
 void
-VCA::set_next_vca_number (uint32_t n)
+VCA::set_next_vca_number (int32_t n)
 {
        Glib::Threads::Mutex::Lock lm (number_lock);
        next_number = n;
 }
 
-uint32_t
+int32_t
 VCA::get_next_vca_number ()
 {
        Glib::Threads::Mutex::Lock lm (number_lock);
        return next_number;
 }
 
-VCA::VCA (Session& s,  uint32_t num, const string& name)
+VCA::VCA (Session& s,  int32_t num, const string& name)
        : Stripable (s, name, PresentationInfo (num, PresentationInfo::VCA))
        , Muteable (s, name)
        , Automatable (s)