X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7a5cd0c637286493293fa236b002fb3ce03e1469..d5718258083be61d600e55b70915ccca43666e0f:/src/xbt/PropertyHolder.cpp

diff --git a/src/xbt/PropertyHolder.cpp b/src/xbt/PropertyHolder.cpp
index e77cd01f1c..bb798c9f90 100644
--- a/src/xbt/PropertyHolder.cpp
+++ b/src/xbt/PropertyHolder.cpp
@@ -43,7 +43,7 @@ template <class Assoc> void PropertyHolder::set_properties(const Assoc& properti
     properties_ = std::make_unique<std::unordered_map<std::string, std::string>>();
   std::unordered_map<std::string, std::string> props(std::cbegin(properties), std::cend(properties));
 #if __cplusplus >= 201703L
-  props.merge(properties_);
+  props.merge(*properties_);
 #else
   props.insert(properties_->cbegin(), properties_->cend());
 #endif