From 37b12ad7888c6210c6781be7c471a11d4f434269 Mon Sep 17 00:00:00 2001
From: Dmitry Podgorny <pasis.ua@gmail.com>
Date: Thu, 2 Apr 2020 22:12:30 +0300
Subject: [PATCH] configure: enable check for snprintf()

b2e64587 adds the check but it is commented for unknown reason. Enable
it to use advantage of system snprintf() implementation.
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 977ecb5..e20e322 100644
--- a/configure.ac
+++ b/configure.ac
@@ -32,7 +32,7 @@ AC_ARG_ENABLE([cares],
     [AS_HELP_STRING([--enable-cares], [use c-ares for DNS resolution])])
 
 AC_SEARCH_LIBS([socket], [network socket])
-#AC_CHECK_FUNCS([snprintf vsnprintf])
+AC_CHECK_FUNCS([snprintf vsnprintf])
 
 if test "x$enable_tls" != xno; then
     PKG_CHECK_MODULES([openssl], [openssl],