[2.1]: Limit ban name length

[isaak654]

Basic Information

This is about getting an official fix to the bug report:
https://www.simplemachines.org/community/index.php?topic=594060.0

Note

Any response provided here should be considered addressed to the author of the SMF discussion

Version/Git revision

2.1.7

[Oldiesmann]

Ban name and username aren't the same thing. The ban name is an internal name you assign to a group of one or more ban triggers (spammer, bot, etc). The ban name is what has to be 20 characters or less. We should put a maxlength on that field though.