From 2bc0133170f1d7d1376d75afbc2fc3403b2c9a3a Mon Sep 17 00:00:00 2001
From: Junus Ergin <JunusErgin@users.noreply.github.com>
Date: Mon, 10 Apr 2017 11:43:44 +0200
Subject: [PATCH] Update tag-input-autocomplete.component.ts

The functions handleUpArrow() and handleDownArrow() did return a false in some cases for some reasons.
If the selectedItemIndex is not null, nothing gets returned. This is against good code style, throws tslint error and crashes the AOT build.
---
 .../tag-input-autocomplete.component.ts                | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/components/tag-input-autocomplete/tag-input-autocomplete.component.ts b/lib/components/tag-input-autocomplete/tag-input-autocomplete.component.ts
index 6ec185e..17d800a 100644
--- a/lib/components/tag-input-autocomplete/tag-input-autocomplete.component.ts
+++ b/lib/components/tag-input-autocomplete/tag-input-autocomplete.component.ts
@@ -143,18 +143,18 @@ export class TagInputAutocompleteComponent implements OnChanges, OnDestroy, OnIn
   handleUpArrow() {
     if (this.selectedItemIndex === null) {
       this.goToBottom(this.itemsCount);
-      return false;
+    } else {
+      this.goToPrevious();
     }
-    this.goToPrevious();
   }
 
   handleDownArrow() {
     // Initialize to zero if first time results are shown
     if (this.selectedItemIndex === null) {
-        this.goToTop();
-        return false;
+      this.goToTop();
+    } else {
+      this.goToNext();
     }
-    this.goToNext();
   }
 
   selectItem(itemIndex?: number): void {