Use hasOwnProperty to eliminate unhelpful JS stuff in Object

[ypp-sc-tools.db-test.git] / yarrg / web / query_age

diff --git a/yarrg/web/query_age b/yarrg/web/query_age
index efd709692a855426a1ae3f7ca819a2f009ce8b4f..4f8ba814b7f1e5ddf2b0ce0fc22549ad560b728d 100644 (file)
--- a/yarrg/web/query_age
+++ b/yarrg/web/query_age
@@ -123,6 +123,7 @@ Time since this page loaded:
     var now= Date.now();
     debug('updating now='+now);
     for (var ageid in <% $jsprefix %>ages) {
+      if (!<% $jsprefix %>ages.hasOwnProperty(ageid)) continue;
       var oldage= <% $jsprefix %>ages[ageid];
       var el= document.getElementById(<% $elemidprefix %>ageid);
       var age= oldage + (now - da_pageload) / 1000;