Require conflict-freedom in is_valid_configuration

[simgrid.git] / src / mc / explo / udpor / EventSet.cpp

diff --git a/src/mc/explo/udpor/EventSet.cpp b/src/mc/explo/udpor/EventSet.cpp
index 3973022..f0dd8d1 100644 (file)
--- a/src/mc/explo/udpor/EventSet.cpp
+++ b/src/mc/explo/udpor/EventSet.cpp
@@ -124,7 +124,7 @@ bool EventSet::is_valid_configuration() const
   /// which requires that all events have their history contained
   /// in the set
   const History history(*this);
-  return this->contains(history);
+  return contains(history) && is_conflict_free();
 }
 
 bool EventSet::contains(const History& history) const