new callback: s4u::onTimeAdvance

[simgrid.git] / src / surf / HostImpl.hpp

diff --git a/src/surf/HostImpl.hpp b/src/surf/HostImpl.hpp
index 13c19a9..1bc9ff9 100644 (file)
--- a/src/surf/HostImpl.hpp
+++ b/src/surf/HostImpl.hpp
@@ -63,7 +63,7 @@ public:
 class HostImpl : public simgrid::surf::PropertyHolder {
 
 public:
-  HostImpl(s4u::Host* host);
+  explicit HostImpl(s4u::Host* host);
   virtual ~HostImpl();
 
 public: