From 509dba73a67a4e2dcb1fb22106c7785efb48e6d1 Mon Sep 17 00:00:00 2001
From: Alek Storm <alek.storm@gmail.com>
Date: Fri, 15 Nov 2013 02:06:00 -0800
Subject: [PATCH 1/3] tmp

---
 src/select2.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/select2.js b/src/select2.js
index ad387db..51bf66b 100644
--- a/src/select2.js
+++ b/src/select2.js
@@ -179,6 +179,13 @@ angular.module('ui.select2', []).value('uiSelect2Config', {}).directive('uiSelec
           });
         }
 
+        if (attrs.uiSelect2) {
+          scope.$watch(attrs.uiSelect2, function (newVal, oldVal, scope) {
+            elm.select2(newVal);
+            controller.$render();
+          }, true);
+        }
+
         // Initialize the plugin late so that the injected DOM does not disrupt the template compiler
         $timeout(function () {
           elm.select2(opts);

From 502fcd73c8bc654ad6b850c84a9b6338686a3098 Mon Sep 17 00:00:00 2001
From: changhiskhan <chang@datapad.io>
Date: Mon, 3 Mar 2014 00:03:27 -0800
Subject: [PATCH 2/3] BUG: update opts when uiSelect2 attr value changes

---
 src/select2.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/select2.js b/src/select2.js
index 51bf66b..df2869e 100644
--- a/src/select2.js
+++ b/src/select2.js
@@ -180,8 +180,9 @@ angular.module('ui.select2', []).value('uiSelect2Config', {}).directive('uiSelec
         }
 
         if (attrs.uiSelect2) {
-          scope.$watch(attrs.uiSelect2, function (newVal, oldVal, scope) {
-            elm.select2(newVal);
+          scope.$watch(attrs.uiSelect2, function (newVal) {
+            angular.extend(opts, newVal);
+            elm.select2(opts);
             controller.$render();
           }, true);
         }

From 76c7943d1c3376866e2bd53f3cedaf7c7370d24b Mon Sep 17 00:00:00 2001
From: changhiskhan <chang@datapad.io>
Date: Wed, 5 Mar 2014 14:29:30 -0800
Subject: [PATCH 3/3] Cancel the initial rendering call if uiSelect2 watch was
 already triggered

---
 src/select2.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/select2.js b/src/select2.js
index df2869e..0aef13b 100644
--- a/src/select2.js
+++ b/src/select2.js
@@ -179,8 +179,13 @@ angular.module('ui.select2', []).value('uiSelect2Config', {}).directive('uiSelec
           });
         }
 
+        var initial_render;
+
         if (attrs.uiSelect2) {
           scope.$watch(attrs.uiSelect2, function (newVal) {
+            if (initial_render !== undefined) {
+              $timeout.cancel(initial_render);
+            };
             angular.extend(opts, newVal);
             elm.select2(opts);
             controller.$render();
@@ -188,7 +193,7 @@ angular.module('ui.select2', []).value('uiSelect2Config', {}).directive('uiSelec
         }
 
         // Initialize the plugin late so that the injected DOM does not disrupt the template compiler
-        $timeout(function () {
+        initial_render = $timeout(function () {
           elm.select2(opts);
 
           // Set initial value - I'm not sure about this but it seems to need to be there