X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/cc320f970d3f91bf9483f44340078c0250a4a44b..a5be14f7cdedb903f4c758ca646ecc5bb41118f8:/src/simdag/sd_dotloader.cpp

diff --git a/src/simdag/sd_dotloader.cpp b/src/simdag/sd_dotloader.cpp
index 4a54f7c458..c7494d0ddf 100644
--- a/src/simdag/sd_dotloader.cpp
+++ b/src/simdag/sd_dotloader.cpp
@@ -122,6 +122,8 @@ std::vector<ActivityPtr> create_DAG_from_dot(const std::string& filename)
   if (not check_for_cycle(dag)) {
     std::string base = simgrid::xbt::Path(filename).get_base_name();
     XBT_ERROR("The DOT described in %s is not a DAG. It contains a cycle.", base.c_str());
+    for (const auto& a : dag)
+      a->cancel();
     dag.clear();
   }