From 5cb1be1047e2687c0cd878651d30492923936f4e Mon Sep 17 00:00:00 2001
From: tikiatua <tikiatua@gmail.com>
Date: Sun, 20 Jul 2014 14:04:02 +0200
Subject: [PATCH] Prevent digest cycle problem on enter/tab

Wrap function calls in the _onKeyDown function in $timeout to prevent problems with the digest cycle after selecting an item using the keyboard (i.e. tab or enter).
---
 src/select.js | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/select.js b/src/select.js
index bc0d815e5..77ad6867c 100644
--- a/src/select.js
+++ b/src/select.js
@@ -271,10 +271,18 @@
           break;
         case Key.Tab:
         case Key.Enter:
-          ctrl.select(ctrl.items[ctrl.activeIndex]);
+          // wrapping the select call in a $timeout will
+          // ensure that it will run after the current digest cycle is finished
+          $timeout(function(){
+            ctrl.select(ctrl.items[ctrl.activeIndex]);
+          });
           break;
         case Key.Escape:
-          ctrl.close();
+          // wrapping the select call in a $timeout will
+          // ensure that it will run after the current digest cycle is finished
+          $timeout(function(){
+            ctrl.close();
+          });
           break;
         default:
           processed = false;