From: Frederic Suter <frederic.suter@cc.in2p3.fr>
Date: Wed, 20 Feb 2019 13:00:37 +0000 (+0100)
Subject: prevent segfault when DEBUG is activated
X-Git-Tag: v3_22~285
X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/commitdiff_plain/7415b6acc6794b420f8884de0f73fcb3e020d9c0?ds=inline

prevent segfault when DEBUG is activated
---

diff --git a/src/simix/ActorImpl.cpp b/src/simix/ActorImpl.cpp
index 0590033d47..e31c9c5e07 100644
--- a/src/simix/ActorImpl.cpp
+++ b/src/simix/ActorImpl.cpp
@@ -143,8 +143,8 @@ void ActorImpl::kill(ActorImpl* actor)
     return;
   }
 
-  XBT_DEBUG("Actor '%s'@%s is killing actor '%s'@%s", get_cname(), host_->get_cname(), actor->get_cname(),
-            actor->host_->get_cname());
+  XBT_DEBUG("Actor '%s'@%s is killing actor '%s'@%s", get_cname(), host_ ? host_->get_cname() : "", actor->get_cname(),
+            actor->host_ ? actor->host_->get_cname() : "");
 
   actor->exit();