Merge pull request #633 from MITx/feature/ichuang/histogram-try-catch

put try-catch around histogram coffeescript code
2012-09-06 08:34:13 -07:00
parent 34f2309c15 56951e9961
commit 978ff5b4e9
1 changed files with 6 additions and 1 deletions
--- a/lms/static/coffee/src/courseware.coffee
+++ b/lms/static/coffee/src/courseware.coffee
@@ -14,4 +14,9 @@ class @Courseware
    XModule.loadModules('display')
    $('.course-content .histogram').each ->
      id = $(this).attr('id').replace(/histogram_/, '')
-      new Histogram id, $(this).data('histogram')
+      try
+        histg = new Histogram id, $(this).data('histogram')
+      catch error
+        histg = error
+        console.log(error)
+      return histg