Use Glib::usleep() for consistency

diff --git a/libs/ardour/export_handler.cc b/libs/ardour/export_handler.cc
index c9f20d182e7bc4dce63a82be58d39f4d8cdd2bcd..716b69e0d8698f5aa31be62529c4c6e29b5ef9d3 100644 (file)
--- a/libs/ardour/export_handler.cc
+++ b/libs/ardour/export_handler.cc
@@ -338,7 +338,7 @@ ExportHandler::finish_timespan ()
                                while (se->is_running ()) {
                                        // wait for system exec to terminate
                                        // std::cerr << "waiting..." << std::endl;
-                                       usleep (1000);
+                                       Glib::usleep (1000);
                                }
                        }
                        std::cerr << "done! deleting..." << std::endl;