From: Russell Bryant <russell@russellbryant.com>
Date: Tue, 27 May 2008 19:27:48 +0000 (+0000)
Subject: Add printf format attribute for vasprintf().
X-Git-Tag: 1.6.2.0-beta1~2145
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ed1976a1ccf09052f0e72f31a759648386f8a78a;p=thirdparty%2Fasterisk.git

Add printf format attribute for vasprintf().
(closes issue #12729)
Reported by: snuffy
Patches:
      bug_12729.diff uploaded by snuffy (license 35)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@118556 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/include/asterisk/compat.h b/include/asterisk/compat.h
index 4ba4c46d4b..950712060b 100644
--- a/include/asterisk/compat.h
+++ b/include/asterisk/compat.h
@@ -110,7 +110,7 @@ int unsetenv(const char *name);
 #endif
 
 #if !defined(HAVE_VASPRINTF) && !defined(__AST_DEBUG_MALLOC)
-int vasprintf(char **strp, const char *fmt, va_list ap);
+int __attribute__ ((format (printf, 2, 0))) vasprintf(char **strp, const char *fmt, va_list ap);
 #endif
 
 #ifndef HAVE_STRLCAT