fix ambiguity

diff --git a/libs/surfaces/osc/osc_select_observer.cc b/libs/surfaces/osc/osc_select_observer.cc
index 02571bb9d53aa02249710184ebdc0574f988d9d6..b115d4a8c35a2271d7a2616229bfc80e2f0a6504 100644 (file)
--- a/libs/surfaces/osc/osc_select_observer.cc
+++ b/libs/surfaces/osc/osc_select_observer.cc
@@ -40,7 +40,6 @@
 #include "pbd/i18n.h"
 
 using namespace std;
-using namespace Glib;
 using namespace PBD;
 using namespace ARDOUR;
 using namespace ArdourSurface;
@@ -560,7 +559,7 @@ void
 OSCSelectObserver::send_enable (string path, uint32_t id, boost::shared_ptr<Processor> proc)
 {
        // with no delay value is wrong
-       usleep(10);
+       Glib::usleep(10);
 
        clear_strip_with_id ("/select/send_enable", id, proc->enabled());
 }