X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fsignaller.h;h=b67a639173cf3e4a5547568bf17797c266f0b761;hb=e6c828cbd577239e7c8e4c532161084a33843a0f;hp=a6c74c954feb7eea674e51f608d8235c5feccb34;hpb=3828baf56467224f5d44049bf1e7a7ed11f43a05;p=dcpomatic.git

diff --git a/src/lib/signaller.h b/src/lib/signaller.h
index a6c74c954..b67a63917 100644
--- a/src/lib/signaller.h
+++ b/src/lib/signaller.h
@@ -71,7 +71,7 @@ template <class T>
 class Wrapper : public WrapperBase
 {
 public:
-	Wrapper (T signal)
+	explicit Wrapper (T signal)
 		: _signal (signal)
 	{