Merge pull request mikekelly#44 from plexus/no_links

Prevent error when document does not cotain _links
jelmerk · Jun 28, 2014 · 2e831af · 2e831af
2 parents bc354a1 + 801407f
commit 2e831af
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/js/hal.js b/js/hal.js
@@ -19,6 +19,9 @@
         return str.replace(replaceRegex, '.../');
     },
     buildUrl: function(rel) {
+      if (!HAL.currentDocument._links) {
+        return rel;
+      }
       if (!rel.match(urlRegex) && isCurie(rel) && HAL.currentDocument._links.curies) {
         var parts = rel.split(':');
         var curies = HAL.currentDocument._links.curies;