From ade450cf5b56479a4c267a50afc1468d62ebc282 Mon Sep 17 00:00:00 2001
From: Indri Muska <indrimuska@gmail.com>
Date: Sun, 9 Apr 2017 23:08:41 +0200
Subject: [PATCH] Fix return fall on keydown

Ref. #158
---
 src/directive.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/directive.ts b/src/directive.ts
index 702bcaa..d240b57 100644
--- a/src/directive.ts
+++ b/src/directive.ts
@@ -409,7 +409,9 @@ export default class Directive implements ng.IDirective {
 			$scope.input
 				.on('focus click', () => $scope.$evalAsync($scope.view.open))
 				.on('blur',        () => $scope.$evalAsync($scope.view.close))
-				.on('keydown',     (e) => $scope.keyboard && $scope.$evalAsync(() => $scope.view.keydown(e)));
+				.on('keydown',     (e) => {
+					if ($scope.keyboard) $scope.$evalAsync(() => $scope.view.keydown(e))
+				});
 			$scope.contents.on('click', () => focusInput());
 			$scope.container.on('mousedown', (e: JQueryEventObject) => focusInput(e));
 			angular.element(this.$window).on('resize scroll', $scope.view.position);