From 0115e3d7e0acdebade263305aff809ba5de1e506 Mon Sep 17 00:00:00 2001
From: Daniel Gornstein <dgornstein@semanticresearch.com>
Date: Sat, 5 Mar 2016 10:24:42 -0800
Subject: [PATCH] fix(typeahead): update isOpen on escape

This updates isOpen immediately when pressing escape button.

Fixes #5579
Closes #5587
---
 src/typeahead/typeahead.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/typeahead/typeahead.js b/src/typeahead/typeahead.js
index ac856c8ebf..cc5d1636c5 100644
--- a/src/typeahead/typeahead.js
+++ b/src/typeahead/typeahead.js
@@ -401,7 +401,7 @@ angular.module('ui.bootstrap.typeahead', ['ui.bootstrap.debounce', 'ui.bootstrap
           evt.stopPropagation();
 
           resetMatches();
-          scope.$digest();
+          scope.$apply();
           break;
         case 38:
           scope.activeIdx = (scope.activeIdx > 0 ? scope.activeIdx : scope.matches.length) - 1;