Blank lines are added automatically

[Ami-OS]

Describe the bug When editing a Markdown file, a blank line is automatically added. Even when the editor is closed, the blank line is not removed.

To Reproduce Steps to reproduce the behavior:

1. Edit Markdown file
2. Blank line automatically added

Expected behavior Blank lines are not automatically added.

Screenshots Video

Client details:

• OS: Windows 10 Enterprise
• Browser: Google Chrome
• Version: 100.0.4896.75
• Device: x86 Desktop

Server details

Text app version: 3.4.1

Operating system: Ubuntu 20.04.4 LTS

Web server: Apache/2.4.53 (Ubuntu) OpenSSL/1.1.1f

Database: PostgreSQL 13.6 (Ubuntu 13.6-1.pgdg20.04+1+b1) on x86_64-pc-linux-gnu, compiled by gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0, 64-bit

PHP version: 8.0.17

Nextcloud version: 23.0.3

Logs

Nextcloud log (data/nextcloud.log)

{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:12","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Run OCA\\Notifications\\BackgroundJob\\SendNotificationMails job with ID 72","userAgent":"--","version":"23.0.3.2"}
{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:12","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Finished OCA\\Notifications\\BackgroundJob\\SendNotificationMails job with ID 72 in 0 seconds","userAgent":"--","version":"23.0.3.2"}
{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:13","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Run OCA\\Circles\\Cron\\Maintenance job with ID 23","userAgent":"--","version":"23.0.3.2"}
{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:13","remoteAddr":"","user":"--","app":"","method":"","url":"--","message":"[debug] running maintenance (5)","userAgent":"--","version":"23.0.3.2"}
{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:13","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Finished OCA\\Circles\\Cron\\Maintenance job with ID 23 in 0 seconds","userAgent":"--","version":"23.0.3.2"}
{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:13","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Run OCA\\Activity\\BackgroundJob\\EmailNotification job with ID 10","userAgent":"--","version":"23.0.3.2"}
{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:13","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Finished OCA\\Activity\\BackgroundJob\\EmailNotification job with ID 10 in 0 seconds","userAgent":"--","version":"23.0.3.2"}
{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:13","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Run OC\\Log\\Rotate job with ID 29","userAgent":"--","version":"23.0.3.2"}
{"reqId":"jwOzQGf5GpvetWl3YsOI","level":0,"time":"2022-04-09 11:00:13","remoteAddr":"","user":"--","app":"cron","method":"","url":"--","message":"Finished OC\\Log\\Rotate job with ID 29 in 0 seconds","userAgent":"--","version":"23.0.3.2"}
{"reqId":"PT23gduC7bG8MztQw6x1","level":0,"time":"2022-04-09 11:00:23","remoteAddr":"192.168.11.1","user":"Admin","app":"maps","method":"GET","url":"/ocs/v2.php/apps/notifications/api/v2/notifications","message":"/appinfo/app.php is deprecated, use \\OCP\\AppFramework\\Bootstrap\\IBootstrap on the application class instead.","userAgent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.75 Safari/537.36","version":"23.0.3.2"}

Browser log

11:02:40.939 Viewer.vue:276 Opening viewer for file  /Templates/Readme.md
11:02:41.031 [Violation] Forced reflow while executing JavaScript took 37ms
11:02:41.159 Viewer.vue:303 Fetching additional files...
11:02:41.665 SyncService.js:216 receivedSteps newVersion 23
11:02:42.653 SyncService.js:216 receivedSteps newVersion 24
11:02:43.353 SyncService.js:216 receivedSteps newVersion 24
11:02:43.848 PollingBackend.js:135 Saved document {id: 7, currentVersion: 24, lastSavedVersion: 24, lastSavedVersionTime: 1649473363, baseVersionEtag: '7523f5617510bcac13870f7300365829', …}baseVersionEtag: (...)currentVersion: (...)id: (...)initialVersion: (...)lastSavedVersion: (...)lastSavedVersionTime: (...)__ob__: St {value: {…}, dep: dt, vmCount: 0}get baseVersionEtag: ƒ ()set baseVersionEtag: ƒ (e)get currentVersion: ƒ ()set currentVersion: ƒ (e)get id: ƒ ()set id: ƒ (e)get initialVersion: ƒ ()set initialVersion: ƒ (e)get lastSavedVersion: ƒ ()set lastSavedVersion: ƒ (e)get lastSavedVersionTime: ƒ ()set lastSavedVersionTime: ƒ (e)[[Prototype]]: Object
11:02:43.865 PollingBackend.js:135 Saved document {id: 7, currentVersion: 24, lastSavedVersion: 24, lastSavedVersionTime: 1649473363, baseVersionEtag: '7523f5617510bcac13870f7300365829', …}baseVersionEtag: (...)currentVersion: (...)id: (...)initialVersion: (...)lastSavedVersion: (...)lastSavedVersionTime: (...)__ob__: ke {value: {…}, dep: de, vmCount: 0}get baseVersionEtag: ƒ ()set baseVersionEtag: ƒ (t)get currentVersion: ƒ ()set currentVersion: ƒ (t)get id: ƒ ()set id: ƒ (t)get initialVersion: ƒ ()set initialVersion: ƒ (t)get lastSavedVersion: ƒ ()set lastSavedVersion: ƒ (t)get lastSavedVersionTime: ƒ ()set lastSavedVersionTime: ƒ (t)[[Prototype]]: Object
11:02:55.808 App.vue:312 No new notification data received
11:02:55.808 App.vue:344 Polling interval updated to 30000