9bb2d7f95e
This is because the actual command that parses itself (cmd_logging) returns false if it didn't get the expected parameters. Handing the printing however is done by another function. This function is added to the Command struct as setting_function. So if this is set, and the actual command returns false. We should just call the setting_function and not print the error message. Fix https://github.com/profanity-im/profanity/issues/1237
Profanity 
Profanity is a console based XMPP client inspired by Irssi,
See the User Guide for information on installing and using Profanity.
Links
Homepage: https://profanity-im.github.io/
Mailing List: https://groups.google.com/forum/#!forum/profanitydev
MUC: profanity@rooms.dismail.de
Plugins repository: https://github.com/profanity-im/profanity-plugins