From b58d762d27bd4d2555b18fe32f86d42826c84e08 Mon Sep 17 00:00:00 2001
From: Andre Noll <maan@tuebingen.mpg.de>
Date: Sun, 9 Jul 2017 01:15:41 +0200
Subject: [PATCH 1/1] build: Fix typo in comment to HAVE_IP_MREQN.

Introduced in 2009 when the --udp_mcast_iface option was implemented
and the check for struct ip_mreqn was added.
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index ee1c3d82..aec063ff 100644
--- a/configure.ac
+++ b/configure.ac
@@ -197,7 +197,7 @@ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
 ]])],[have_ip_mreqn=yes],[have_ip_mreqn=no])
 AC_MSG_RESULT($have_ip_mreqn)
 if test ${have_ip_mreqn} = yes; then
-	AC_DEFINE(HAVE_IP_MREQN, 1, define to 1 you have struct ip_mreqn)
+	AC_DEFINE(HAVE_IP_MREQN, 1, define to 1 if you have struct ip_mreqn)
 fi
 ########################################################################### ogg
 STASH_FLAGS
-- 
2.39.2