From afd78900646b870c7e749ed717e01e7612a0a5d7 Mon Sep 17 00:00:00 2001
From: Leonardo Brandenberger <brandleo@students.zhaw.ch>
Date: Thu, 11 Nov 2021 22:20:44 +0100
Subject: [PATCH] implemented index is empty to index

---
 src/TextOutput.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/TextOutput.java b/src/TextOutput.java
index 47c37bf..653e050 100644
--- a/src/TextOutput.java
+++ b/src/TextOutput.java
@@ -116,7 +116,7 @@ public class TextOutput {
      */
     public void indexOutput(ArrayList<String> index) {
         if(index.size() == 0) {
-            System.out.println("index empty");
+            userInfoOutput("index empty");
         }
         else {
             for (String word : index) {