Add a load of explicit keywords.

[dcpomatic.git] / src / wx / wx_signal_manager.h

diff --git a/src/wx/wx_signal_manager.h b/src/wx/wx_signal_manager.h
index 6671b8318b8e1889480dac1e439ca5af2a70c942..2e6ddc3007c0d9bf886d70f15159ee7138d9214e 100644 (file)
--- a/src/wx/wx_signal_manager.h
+++ b/src/wx/wx_signal_manager.h
@@ -29,7 +29,7 @@ class wxEvtHandler;
 class wxSignalManager : public SignalManager
 {
 public:
-       wxSignalManager (wxEvtHandler *);
+       explicit wxSignalManager (wxEvtHandler *);
        void wake_ui ();
 
 private: