Problem character name with spaces

[Emilianenko]

I can create character with too many spaces between the letters ,before you create it looks ok on the page ,but in database and ingame you can see that all the spaces are there.

[Emilianenko]

I solved this problem by adding if(preg_match("/ {2,}/", $_POST['name'])) { $errors[] = 'Invalid character name format. Use only A-Z and no double spaces.'; } in createcharacter.php, but i don't know if this can cause some issue,or if is the right solution.

[tysonstrange]

I would just replace any double or more spaces with a single space and be done with it.

Probably goes hand in hand with #509