complex_queries.js updated

0f6ab483 · Tristan Cavelier · 9cc2f37f · 0f6ab483
Commit 0f6ab483 authored Oct 24, 2013 by Tristan Cavelier
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complex_queries.js complex_queries.js +3 -1

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--- a/complex_queries.js
+++ b/complex_queries.js
@@ -1538,7 +1538,9 @@ function select(select_option, list, clone) {
  for (i = 0; i < list.length; i += 1) {
    new_item = {};
    for (j = 0; j < select_option.length; j += 1) {
-      new_item[select_option[j]] = list[i][select_option[j]];
+      if (list[i].hasOwnProperty([select_option[j]])) {
+        new_item[select_option[j]] = list[i][select_option[j]];
+      }
    }
    for (j in new_item) {
      if (new_item.hasOwnProperty(j)) {