Merging from trunk

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

diff --git a/libs/ardour/ladspa_plugin.cc b/libs/ardour/ladspa_plugin.cc
index 50757f9acd2e3c87561595cd388f7e037cc17cfe..11001655d2974efa014c1d5f5ec3377665397872 100644 (file)
--- a/libs/ardour/ladspa_plugin.cc
+++ b/libs/ardour/ladspa_plugin.cc
@@ -49,6 +49,7 @@
 
 using namespace std;
 using namespace ARDOUR;
+using namespace PBD;
 
 LadspaPlugin::LadspaPlugin (void *mod, AudioEngine& e, Session& session, uint32_t index, jack_nframes_t rate)
        : Plugin (e, session)