X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/27f991037b8d3e6181741b3ca41df44b64b66d4d..651f050b85468c6bb07046c9f1932e5cc2ce5ffe:/src/s4u/s4u_Comm.cpp

diff --git a/src/s4u/s4u_Comm.cpp b/src/s4u/s4u_Comm.cpp
index c231d1e59e..0b57262abd 100644
--- a/src/s4u/s4u_Comm.cpp
+++ b/src/s4u/s4u_Comm.cpp
@@ -184,9 +184,8 @@ Activity* Comm::detach()
 
 Activity* Comm::cancel()
 {
-  simgrid::kernel::activity::CommImplPtr commPimpl =
-      boost::static_pointer_cast<simgrid::kernel::activity::CommImpl>(pimpl_);
-  commPimpl->cancel();
+  simgrid::simix::simcall([this] { dynamic_cast<kernel::activity::CommImpl*>(pimpl_.get())->cancel(); });
+  state_ = State::CANCELED;
   return this;
 }