doc: Fix errored variadic symbol on mediawiki.action.edit addButtons

Change-Id: I03734a117eaad7a0a7ab5860885d3bbfb950821d

diff --git a/resources/src/mediawiki.action/mediawiki.action.edit.js b/resources/src/mediawiki.action/mediawiki.action.edit.js
index 62f8e06..a575844 100644 (file)
--- a/resources/src/mediawiki.action/mediawiki.action.edit.js
+++ b/resources/src/mediawiki.action/mediawiki.action.edit.js
@@ -86,7 +86,7 @@
                 *     addButtons( [ { .. }, { .. }, { .. } ] );
                 *     addButtons( { .. }, { .. } );
                 *
-                * @param {Object|Array} [buttons...] An array of button objects or the first
+                * @param {Object|Array...} [buttons] An array of button objects or the first
                 *  button object in a list of variadic arguments.
                 */
                addButtons: function ( buttons ) {