From ff1f4f5a358a715460f39bf83f7110857b393084 Mon Sep 17 00:00:00 2001
From: Christophe Romain <christophe.romain@process-one.net>
Date: Fri, 24 Jul 2009 20:09:25 +0000
Subject: fix get node configuration bug (Thanks to Brian Cully)

SVN Revision: 2392
---
 src/mod_pubsub/mod_pubsub.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/mod_pubsub/mod_pubsub.erl b/src/mod_pubsub/mod_pubsub.erl
index 3ad2e254e..c549c584c 100644
--- a/src/mod_pubsub/mod_pubsub.erl
+++ b/src/mod_pubsub/mod_pubsub.erl
@@ -3207,7 +3207,7 @@ max_items(Options) ->
 
 -define(NLIST_CONFIG_FIELD(Label, Var),
 	?STRINGMXFIELD(Label, "pubsub#" ++ atom_to_list(Var),
-		       [node_to_string(N) || N <- get_option(Options, Var)])).
+		       [node_to_string(N) || N <- get_option(Options, Var, [])])).
 
 get_configure_xfields(_Type, Options, Lang, Groups) ->
     [?XFIELD("hidden", "", "FORM_TYPE", ?NS_PUBSUB_NODE_CONFIG),
-- 
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