X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9f9eb7fc2dcaeb4e7bdf6b0aaf76fe713e370746..0c1113a3d64447cac78d831318fd050b8d2ae9a4:/include/xbt/system_error.hpp

diff --git a/include/xbt/system_error.hpp b/include/xbt/system_error.hpp
index 02f508990e..f580e750ce 100644
--- a/include/xbt/system_error.hpp
+++ b/include/xbt/system_error.hpp
@@ -8,6 +8,9 @@
 
 #include <system_error>
 
+#ifndef SIMGRID_MC_SYSTEM_ERROR_HPP
+#define SIMGRID_MC_SYSTEM_ERROR_HPP
+
 namespace simgrid {
 namespace xbt {
 
@@ -18,16 +21,18 @@ const std::error_category& errno_category() noexcept
 }
 
 inline
-std::system_error errno_error(int errnum) noexcept
+std::system_error errno_error(int errnum)
 {
   return std::system_error(errnum, errno_category());
 }
 
 inline
-std::system_error errno_error(int errno, const char* what)
+std::system_error errno_error(int errnum, const char* what)
 {
   return std::system_error(errnum, errno_category(), what);
 }
 
 }
 }
+
+#endif