From 70fc5a69aba0847d4cfa4f9cb18c14e881db949e Mon Sep 17 00:00:00 2001
From: Joshua Sangmeister <joshua.sangmeister@gmail.com>
Date: Thu, 12 Mar 2020 09:39:56 +0100
Subject: [PATCH] fix the error when creating a final print template after a
 title change recommendation

---
 client/src/app/core/ui-services/diff.service.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/client/src/app/core/ui-services/diff.service.ts b/client/src/app/core/ui-services/diff.service.ts
index c2a658681..541d798c5 100644
--- a/client/src/app/core/ui-services/diff.service.ts
+++ b/client/src/app/core/ui-services/diff.service.ts
@@ -2116,8 +2116,10 @@ export class DiffService {
         });
 
         changes.forEach((change: ViewUnifiedChange) => {
-            html = this.lineNumberingService.insertLineNumbers(html, lineLength, null, null, 1);
-            html = this.replaceLines(html, change.getChangeNewText(), change.getLineFrom(), change.getLineTo());
+            if (!change.isTitleChange()) {
+                html = this.lineNumberingService.insertLineNumbers(html, lineLength, null, null, 1);
+                html = this.replaceLines(html, change.getChangeNewText(), change.getLineFrom(), change.getLineTo());
+            }
         });
 
         html = this.lineNumberingService.insertLineNumbers(html, lineLength, highlightLine, null, 1);