From 222fa7e4157fb1a18dbc90bf0c96e7c01166e433 Mon Sep 17 00:00:00 2001
From: Igor Vaynberg <igor.vaynberg@gmail.com>
Date: Fri, 31 Aug 2012 13:41:56 -0700
Subject: [PATCH] fix data helper when used with compound choices without a
 text attribute. fixes #370

---
 select2.js | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/select2.js b/select2.js
index ff6b7998..6d6eddfe 100755
--- a/select2.js
+++ b/select2.js
@@ -358,10 +358,14 @@
             }
 
             process = function(datum, collection) {
-                var group;
+                var group, attr;
                 datum = datum[0];
                 if (datum.children) {
-                    group = { text: text(datum), children: [] };
+                    group = {};
+                    for (attr in datum) {
+                        if (datum.hasOwnProperty(attr)) group[attr]=datum[attr];
+                    }
+                    group.children=[];
                     $(datum.children).each2(function(i, childDatum) { process(childDatum, group.children); });
                     if (group.children.length) {
                         collection.push(group);