From: Guus Sliepen <guus@tinc-vpn.org>
Date: Sat, 12 Jul 2003 20:24:04 +0000 (+0000)
Subject: Format string checking for logger().
X-Git-Tag: release-1.0~64
X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=commitdiff_plain;h=784db4e70d2573468c82ff5dfee723b77a20322f

Format string checking for logger().
---

diff --git a/src/logger.h b/src/logger.h
index f7507707..edd0d933 100644
--- a/src/logger.h
+++ b/src/logger.h
@@ -25,7 +25,7 @@ enum {
 
 extern int debug_level;
 extern void openlogger(const char *, int);
-extern void logger(int, const char *, ...);
+extern void logger(int, const char *, ...) __attribute__ ((format(printf, 2, 3)));
 extern void closelogger(void);
 
 #define ifdebug(l) if(debug_level >= DEBUG_##l)