Don't try to make notifiable event_base when no threading fns are configured

1 files changed, 6 insertions, 0 deletions

diff --git a/evthread.c b/evthread.c
index 24d85a85..734b77c5 100644
--- a/evthread.c
+++ b/evthread.c
@@ -425,6 +425,12 @@ _evthreadimpl_is_lock_debugging_enabled(void)
 {
 	return _evthread_lock_debugging_enabled;
 }
+
+int
+_evthreadimpl_locking_enabled(void)
+{
+	return _evthread_lock_fns.lock != NULL;
+}
 #endif
 
 #endif