From 17589534d0ccff05463910d1f0ba673d7d1630fd Mon Sep 17 00:00:00 2001
From: "Federico G. Schwindt" <fgsch@lodoss.net>
Date: Wed, 16 Oct 2013 11:15:27 +0100
Subject: Add support for arc4random

If arc4random is present it will be used over the srand/rand interface.
This fixes some warnings in OpenBSD-current.
---
 configure.ng | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'configure.ng')

diff --git a/configure.ng b/configure.ng
index faf3086b..16f970f8 100644
--- a/configure.ng
+++ b/configure.ng
@@ -187,8 +187,9 @@ AC_CHECK_FUNCS([ \
 
 # Optional functions
 AC_CHECK_FUNCS_ONCE([ \
-	gai_strerror getaddrinfo getnameinfo inet_aton sigaction sigprocmask \
-	snprintf vsnprintf strdup strndup strlcpy strlcat strtok_r waitpid])
+	arc4random gai_strerror getaddrinfo getnameinfo inet_aton sigaction \
+	sigprocmask snprintf vsnprintf strdup strndup strlcpy strlcat strtok_r \
+	waitpid])
 
 # -- Configuration options --
 
-- 
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