X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/49f13b7915f6632e0a99d1b916b700049094a59d..81797a62f739010dee1d70c9dc320a421f68494c:/include/simgrid/s4u/Mailbox.hpp

diff --git a/include/simgrid/s4u/Mailbox.hpp b/include/simgrid/s4u/Mailbox.hpp
index 37dceac1ad..9236131360 100644
--- a/include/simgrid/s4u/Mailbox.hpp
+++ b/include/simgrid/s4u/Mailbox.hpp
@@ -110,7 +110,7 @@ XBT_PUBLIC_CLASS Mailbox {
 
   simgrid::simix::Mailbox *pimpl_;
 
-  Mailbox(smx_mailbox_t mbox): pimpl_(mbox) {}
+  explicit Mailbox(smx_mailbox_t mbox): pimpl_(mbox) {}
 
   /** private function to manage the mailboxes' lifetime (see @ref s4u_raii) */
   friend void intrusive_ptr_add_ref(Mailbox*) {}