From e0b63528f23a6da3245babf8ae6394b3ab59c3b1 Mon Sep 17 00:00:00 2001
From: Pierre-Louis Bonicoli <pierre-louis.bonicoli@gmx.fr>
Date: Wed, 3 Sep 2014 02:18:02 +0200
Subject: [PATCH] Channel modes: 'Type B' flags always have a value

even when removed.
Refs #345
---
 src/irc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/irc.c b/src/irc.c
index 6f436d5..59e3e54 100644
--- a/src/irc.c
+++ b/src/irc.c
@@ -1701,13 +1701,13 @@ static int irc_mode(struct link_server *server, struct line *line)
 
 				channel->key = bip_strdup(
 					irc_line_elem(line, cur_arg + 3));
-				cur_arg++;
 			} else {
 				if (channel->key) {
 					free(channel->key);
 					channel->key = NULL;
 				}
 			}
+			cur_arg++;
 			break;
 		case 'f':
 		case 'j':