Use an explicit array

diff --git a/cookbooks/foundation/recipes/wiki.rb b/cookbooks/foundation/recipes/wiki.rb
index 37bb45bf7583a179aa20e1cbd47b42247d09d556..e508d39db9920d1891fc3a3caf8ea8cb9714c338 100644 (file)
--- a/cookbooks/foundation/recipes/wiki.rb
+++ b/cookbooks/foundation/recipes/wiki.rb
@@ -22,7 +22,7 @@ include_recipe "mediawiki"
 passwords = data_bag_item("foundation", "passwords")
 
 mediawiki_site "wiki.osmfoundation.org" do
-  aliases "www.osmfoundation.org", "osmfoundation.org"
+  aliases ["www.osmfoundation.org", "osmfoundation.org"]
   sitename "OpenStreetMap Foundation Wiki"
   directory "/srv/wiki.osmfoundation.org"
   ssl_enabled true