reset _execution_tokens to 0 in Graph::drop_threads()

this was causing false thread wakeups.

git-svn-id: svn://localhost/ardour2/branches/3.0@8921 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Torben Hohn 2011-02-22 02:06:46 +00:00
parent f9bf2aa8ec
commit 7333044870

View File

@ -160,6 +160,8 @@ Graph::drop_threads ()
_thread_list.clear ();
_execution_tokens = 0;
_quit_threads = false;
}