when tailing spaces are removed (or checks for these), cursor jumps to beginning of field

[ilippert]

JabRef version

Latest development branch build (please note build date below)

Operating system

GNU / Linux

Details on version and operating system

JabRef 5.4--2021-09-22--e9d845b Linux 5.13.16-200.fc34.x86_64 amd64 Java 16.0.2 JavaFX 17+18

Checked with the latest development build

• I made a backup of my libraries before testing the latest development version.
• I have tested the latest development version and the problem persists

Steps to reproduce the behaviour

I started describing the issue at #5904 (comment)

I think this is the problem

IF jabref searches for empty spaces at end of a field THEN cursor jumps to beginning of field.

That should not happen.

Also, why can't I have empty spaces at end of a field? I need these in the Computer-human-interactive process of note-taking. Proposal: only remove empty spaces at end of a field when I close a library, or when I open a library? or when I leave a field, or a tab.

The issue does not seem to be related to Autosave of file.

[ilippert]

I close this to proceed with the issue at #5904.