X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/9c27385a3df20ea36c89ecc1f687e236dfb006d0..238ba443a8fb93bf6a0d5e14265a93f443b1adab:/include/xbt/string.hpp

diff --git a/include/xbt/string.hpp b/include/xbt/string.hpp
index 2c46f9b57e..a4624489fb 100644
--- a/include/xbt/string.hpp
+++ b/include/xbt/string.hpp
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2021. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2015-2022. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -37,7 +37,7 @@ XBT_PUBLIC std::string string_printf(const char* fmt, ...) XBT_ATTRIB_PRINTF(1,
  *
  * @ingroup XBT_str
  */
-XBT_PUBLIC std::string string_vprintf(const char* fmt, va_list ap);
+XBT_PUBLIC std::string string_vprintf(const char* fmt, va_list ap) XBT_ATTRIB_PRINTF(1, 0);
 
 #if SIMGRID_HAVE_MC