X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9712e9b69da18f664d51ce81323234f18494fdd3..acb292ef96c6533590b4adcfb7c6187f798f0f39:/src/surf/ns3/ns3_simulator.hpp

diff --git a/src/surf/ns3/ns3_simulator.hpp b/src/surf/ns3/ns3_simulator.hpp
index c007c2592d..f339e6468f 100644
--- a/src/surf/ns3/ns3_simulator.hpp
+++ b/src/surf/ns3/ns3_simulator.hpp
@@ -33,14 +33,11 @@ public:
 
 void StartFlow(ns3::Ptr<ns3::Socket> sock, const char* to, uint16_t port_number);
 
-static inline const char* transformSocketPtr(ns3::Ptr<ns3::Socket> localSocket)
+static inline std::string transformSocketPtr(ns3::Ptr<ns3::Socket> localSocket)
 {
-  static char key[24];
   std::stringstream sstream;
   sstream << localSocket;
-  snprintf(key, 24, "%s", sstream.str().c_str());
-
-  return key;
+  return sstream.str();
 }
 
 #endif