NS3 extensions are for netcards, not for hosts

[simgrid.git] / src / surf / ns3 / ns3_simulator.h

diff --git a/src/surf/ns3/ns3_simulator.h b/src/surf/ns3/ns3_simulator.h
index 8cec673f99a8cc0bc533adb19139b5d9069aa32d..1114a721d02c1774ba5d9e46c1b00dc126e7cdd1 100644 (file)
--- a/src/surf/ns3/ns3_simulator.h
+++ b/src/surf/ns3/ns3_simulator.h
@@ -44,7 +44,7 @@ static inline const char *transformSocketPtr (ns3::Ptr<ns3::Socket> localSocket)
   static char key[24];
   std::stringstream sstream;
   sstream << localSocket ;
-  sprintf(key,"%s",sstream.str().c_str());
+  snprintf(key,24,"%s",sstream.str().c_str());
 
   return key;
 }