Description

Heisidql crashes when moving newly created fields on a table.

It was tested under a few different versions of HeidiSQL and under Windows 7, 10 and 11.

I don't remember the version when it started, but this issue did not occur under older versions released a year ago.

HeidiSQL version

12.15.0.7180

Database server version

MySQL 8.0.45

Reproduction recipe

1. Pick any existing table
2. Right click on the field and click "Add column". Make sure that the new field is not the last field.
3. Move the field to the very end to make it the last field. That causes a crash.
4. 

Error/Backtrace