remove instances from an old doc

[git.ikiwiki.info.git] / doc / ikiwiki / directive / poll.mdwn

diff --git a/doc/ikiwiki/directive/poll.mdwn b/doc/ikiwiki/directive/poll.mdwn
index e991dfaa93cee8873522be152a4cecfa1c7629ce..0b47a2167979eda2ada81e4756aae5371f437e81 100644 (file)
--- a/doc/ikiwiki/directive/poll.mdwn
+++ b/doc/ikiwiki/directive/poll.mdwn
@@ -1,4 +1,4 @@
-The `poll` directive is supplied by the [[!iki plugins/poll]] plugin.
+The `poll` directive is supplied by the [[!iki plugins/poll desc=poll]] plugin.
 
 This directive allows you to create online polls in the wiki. Here's an
 example use:
@@ -19,6 +19,8 @@ Parameters:
 
 * `open` - Whether voting is still open. Set to "no" to close the poll to
   voting.
+* `expandable` - Set to "yes" to make this poll have an interface to add
+  another choice to the poll.
 * `total` - Show total number of votes at bottom of poll. Default is "yes".
 * `percent` - Whether to display percents. Default is "yes".