vendor/assets/javascripts/codemirror/addons/hint/pig-hint.js in codemirror-rails-3.20 vs vendor/assets/javascripts/codemirror/addons/hint/pig-hint.js in codemirror-rails-3.21

@@ -82,10 +82,10 @@
   + "StringMin StringSize TextLoader TupleSize Utf8StorageConverter").split(" ").join("() ").split(" ");
 
   function getCompletions(token, context) {
     var found = [], start = token.string;
     function maybeAdd(str) {
-      if (str.indexOf(start) == 0 && !arrayContains(found, str)) found.push(str);
+      if (str.lastIndexOf(start, 0) == 0 && !arrayContains(found, str)) found.push(str);
     }
 
     function gatherCompletions(obj) {
       if(obj == ":") {
         forEach(pigTypesL, maybeAdd);