Make terminate_threads() less likely to leave _threads containing invalid pointers.

[dcpomatic.git] / src / lib / event_history.h

diff --git a/src/lib/event_history.h b/src/lib/event_history.h
index f723591fbd19bd81c0fa052e997a59c88195a22c..e194f633335f0c3e0850a4db3c101d54aadabfef 100644 (file)
--- a/src/lib/event_history.h
+++ b/src/lib/event_history.h
@@ -27,7 +27,7 @@
 class EventHistory
 {
 public:
-       EventHistory (int size);
+       explicit EventHistory (int size);
 
        float rate () const;
        void event ();