X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=src%2Fmkws-handlebars.js;h=866dc8a7b33abcd25c4c8a5c1e23ec53acd89e47;hb=199b8fb6fda2e04732bbf97b46cf8577b5e6895c;hp=a8dc14292b44867f9ca8c5298692a71bc752ff56;hpb=73bd4116400c77dd20a6023def7ca187197ad755;p=mkws-moved-to-github.git

diff --git a/src/mkws-handlebars.js b/src/mkws-handlebars.js
index a8dc142..866dc8a 100644
--- a/src/mkws-handlebars.js
+++ b/src/mkws-handlebars.js
@@ -1,7 +1,7 @@
 // Handlebars helpers
 
 Handlebars.registerHelper('mkws-json', function(obj) {
-  return $.toJSON(obj);
+  return mkws.$.toJSON(obj);
 });
 
 
@@ -15,7 +15,7 @@ Handlebars.registerHelper('mkws-paragraphs', function(obj, nPara, nSent) {
   // {"hash":{},"data":{}} for parameters that are not provided. So we
   // have to be prepared for actual numbers, explicitly undefined
   // values and this dumb magic value.
-  if (nPara === undefined || nPara.hasOwnProperty('hash') || nPara == 0 || nPara > obj.length) {
+  if (obj && (nPara === undefined || nPara.hasOwnProperty('hash') || nPara == 0 || nPara > obj.length)) {
     nPara = obj.length;
   }
   if (nSent === undefined || nSent.hasOwnProperty('hash') || nSent == 0) {