policy pages: Handle periods in heading ids.

2026-01-24 06:18:08 -05:00 · 2013-12-13 11:36:38 -08:00
parent 7774fc8d3f
commit a2aae81077
1 changed files with 2 additions and 1 deletions
--- a/r2/r2/public/static/js/policies.js
+++ b/r2/r2/public/static/js/policies.js
@@ -69,7 +69,8 @@ r.ui.TOCScroller = Backbone.View.extend({
    },

    _tocFor: function($heading) {
-        return this.$toc.find('.' + $heading.attr('id')).children('a')
+        // heading ids can have periods in them, so we'll use getElementsByClassName :(
+        return $(this.$toc[0].getElementsByClassName($heading.attr('id'))).children('a')
    },

    _updateProgress: function() {