From 553f06d3ecdb93a9ddbe6c74d4411cc1d8a642a5 Mon Sep 17 00:00:00 2001
From: Přemysl Janouch <p.janouch@gmail.com>
Date: Sun, 19 Jul 2015 23:30:28 +0200
Subject: degesch: fix literal IPv6 server addresses

---
 degesch.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/degesch.c b/degesch.c
index 5876af0..d1d2a63 100644
--- a/degesch.c
+++ b/degesch.c
@@ -4385,7 +4385,7 @@ irc_on_connector_connected (void *user_data, int socket)
 static void
 irc_split_host_port (char *s, char **host, char **port)
 {
-	char *colon = strchr (s, ':');
+	char *colon = strrchr (s, ':');
 	if (colon)
 	{
 		*colon = '\0';
@@ -4394,6 +4394,11 @@ irc_split_host_port (char *s, char **host, char **port)
 	else
 		*port = "6667";
 
+	// Unwrap IPv6 addresses in format_host_port_pair() format
+	size_t host_end = strlen (s) - 1;
+	if (*s == '[' && s[host_end] == ']')
+		s++[host_end] = '\0';
+
 	*host = s;
 }
 
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