From 41cec4d68056268a5977399976738cecc343a653 Mon Sep 17 00:00:00 2001
From: Igor Minar <igor@angularjs.org>
Date: Mon, 8 Sep 2014 16:58:47 +0200
Subject: [PATCH] refactor(select): remove code duplication

---
 src/ng/directive/select.js | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/src/ng/directive/select.js b/src/ng/directive/select.js
index 13bbba70..2035c974 100644
--- a/src/ng/directive/select.js
+++ b/src/ng/directive/select.js
@@ -414,21 +414,13 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
 
         ctrl.$render = render;
 
-        scope.$watchCollection(valuesFn, function () {
-          if (!renderScheduled) {
-            scope.$$postDigest(render);
-            renderScheduled = true;
-          }
-        });
-        if ( multiple ) {
-          scope.$watchCollection(function() { return ctrl.$modelValue; }, function () {
-            if (!renderScheduled) {
-              scope.$$postDigest(render);
-              renderScheduled = true;
-            }
-          });
+        scope.$watchCollection(valuesFn, scheduleRendering);
+
+        if (multiple) {
+          scope.$watchCollection(function() { return ctrl.$modelValue; }, scheduleRendering);
         }
 
+
         function getSelectedSet() {
           var selectedSet = false;
           if (multiple) {
@@ -448,6 +440,14 @@ var selectDirective = ['$compile', '$parse', function($compile,   $parse) {
         }
 
 
+        function scheduleRendering() {
+          if (!renderScheduled) {
+            scope.$$postDigest(render);
+            renderScheduled = true;
+          }
+        }
+
+
         function render() {
           renderScheduled = false;