From: Scott González <scott.gonzalez@gmail.com>
Date: Wed, 12 Oct 2011 20:25:59 +0000 (-0400)
Subject: Autocomplete: Don't react to the escape key if the menu isn't open. Fixes #7579 ... 
X-Git-Tag: 1.9m7~195
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=75415b35eafbd09fbc804d6cfe6d9d6b6b65d17d;p=jquery-ui.git

Autocomplete: Don't react to the escape key if the menu isn't open. Fixes #7579 - autocomplete overwrites input erroneously when user hits ESC before timeout expires.
---

diff --git a/ui/jquery.ui.autocomplete.js b/ui/jquery.ui.autocomplete.js
index 853de21ae..2618597b1 100644
--- a/ui/jquery.ui.autocomplete.js
+++ b/ui/jquery.ui.autocomplete.js
@@ -110,8 +110,10 @@ $.widget( "ui.autocomplete", {
 					self.menu.select( event );
 					break;
 				case keyCode.ESCAPE:
-					self._value( self.term );
-					self.close( event );
+					if ( self.menu.element.is(":visible") ) {
+						self._value( self.term );
+						self.close( event );
+					}
 					break;
 				default:
 					// search timeout should be triggered before the input value is changed