X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/88916d6f88d88c7d1652c6a950acd014a7166beb..c04b15f5346d042218b4fb8357cace04585e067b:/include/xbt/functional.hpp

diff --git a/include/xbt/functional.hpp b/include/xbt/functional.hpp
index 7596ef6f1e..2c7c87d231 100644
--- a/include/xbt/functional.hpp
+++ b/include/xbt/functional.hpp
@@ -43,7 +43,7 @@ public:
     std::vector<std::string> args = *args_;
     std::unique_ptr<char*[]> argv(new char*[argc + 1]);
     for (int i = 0; i != argc; ++i)
-      argv[i] = args[i].empty() ? const_cast<char*>(""): &args[i].front();
+      argv[i] = args[i].empty() ? '\0' : &args[i].front();
     argv[argc] = nullptr;
     code_(argc, argv.get());
   }