chan.add_user(u, :silent => true)
debug "Adding user #{u}"
if ar[1]
- m = @server.supports[:prefix][:prefixes].index(ar[1].to_sym)
- ms = @server.supports[:prefix][:modes][m]
+ ms = @server.mode_for_prefix(ar[1].to_sym)
debug "\twith mode #{ar[1]} (#{ms})"
chan.mode[ms].set(u)
end