[FileTypes] "Invalid argument" error while creating new filetype with space in internal name

[diver]

This is hrev39554 gcc4hybrid.

[phoudoin]

As MIME/internet media type syntax don't allow space either in type/subtype, it's not a bug but an actual valid user alert.

Maybe the field name should be more obvious than group & internal, though.

[diver]

It's not clear from error description why it failed.

[phoudoin]

Reopened, because indeed it must be more clear or simply such error should be avoid to happen.

[phoudoin]

Fixed in hrev39556, by filter-out space at input.

[diver]

BTW, it's still possible to paste space or any other disallowed characters into this field.

[stippi]

IIRC, BeOS BTextView implementation did filter pasted or dropped text according to the disallowed chars.

[axeld]

Even if it doesn't do that, that would certainly make sense - even not allowing to paste at all would make more sense than ignoring the disallowed characters completely.