Free Text (Label) in Registration not shown in Modification

[knusperman]

Describe the bug
When placing a label (free text) in a registration form it is only shown at the registration itself, but when I want to modify the registration, I do not see the label. Likely this bug has appeared in 2.1.x, because I am almost certain that in 2.0.x it worked.

To Reproduce
Steps to reproduce the behavior:

1. Create an event and a registration form
2. Add a "free text" aka label field to it
3. Open up the registration and register (you will see that your label is there)
4. Modify the registration afterwards (no label there)

I also checked it on the sandbox.getindico.io

Expected behavior
I expect the label to be also present when being in modification mode. The whole point of it is to allow resubmitting information as a registrant, therefore I do not only need the modifiable fields but also the labels that have some reason to be there (e.g. stating "please only choose type x, when you are under 18...)

Screenshots

[ThiefMaster]

Looks like a bug I introduced 3y ago in fc5ec8e. Will be fixed in 2.1.5 which will be released within the next days.

[ThiefMaster]

2.1.5 is out which contains the fix for this (among some other fixes).