diff options
Diffstat (limited to 'libs/ardour/session_export.cc')
| -rw-r--r-- | libs/ardour/session_export.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libs/ardour/session_export.cc b/libs/ardour/session_export.cc index 37365c8403..b39c4f2218 100644 --- a/libs/ardour/session_export.cc +++ b/libs/ardour/session_export.cc @@ -485,8 +485,9 @@ Session::prepare_to_export (AudioExportSpecification& spec) /* take everyone out of awrite to avoid disasters */ { - Glib::RWLock::ReaderLock lm (route_lock); - for (RouteList::iterator i = routes.begin(); i != routes.end(); ++i) { + boost::shared_ptr<RouteList> r = routes.reader (); + + for (RouteList::iterator i = r->begin(); i != r->end(); ++i) { (*i)->protect_automation (); } } |