replace deprecated g_atomic_int_exchange_add()

git-svn-id: svn://localhost/ardour2/branches/3.0@13086 d708f5d6-7413-0410-9779-e7cbd77b26cf

diff --git a/libs/evoral/src/Event.cpp b/libs/evoral/src/Event.cpp
index e315d811e06f95d7f5da140c64cfc1c7ec6a2094..39f31f50d859499d18d10189ce1f3b56689a6913 100644 (file)
--- a/libs/evoral/src/Event.cpp
+++ b/libs/evoral/src/Event.cpp
@@ -38,7 +38,7 @@ init_event_id_counter(event_id_t n)
 event_id_t
 next_event_id ()
 {
-       return g_atomic_int_exchange_and_add (&_event_id_counter, 1);
+       return g_atomic_int_add (&_event_id_counter, 1);
 }
 
 #ifdef EVORAL_EVENT_ALLOC