From 9c27385a3df20ea36c89ecc1f687e236dfb006d0 Mon Sep 17 00:00:00 2001
From: Arnaud Giersch <arnaud.giersch@univ-fcomte.fr>
Date: Tue, 1 Jun 2021 12:59:34 +0200
Subject: [PATCH 1/1] Add attribute(printf) to xbt::string_printf.

---
 include/xbt/string.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/xbt/string.hpp b/include/xbt/string.hpp
index a8bd3176fe..2c46f9b57e 100644
--- a/include/xbt/string.hpp
+++ b/include/xbt/string.hpp
@@ -31,7 +31,7 @@ namespace xbt {
  *
  * @ingroup XBT_str
  */
-XBT_PUBLIC std::string string_printf(const char* fmt, ...);
+XBT_PUBLIC std::string string_printf(const char* fmt, ...) XBT_ATTRIB_PRINTF(1, 2);
 
 /** Create a C++ string from a C-style format
  *
-- 
2.30.2