         comment = args[2]
         if !currentCase then return error('no taken case')
         cid = currentCase
-    fb.log(cid, comment)
+    fb.log cid, comment
 
 # utils
 isfn = (x) -> typeof x == 'function'

    arr = user.name.split(' ')
    if arr.length <= 1 then user.name else arr[0] + arr[1].substr(0, 1)

main()
    args = l.split(' ').filter((w) -> !!w)
    cmd = args[0]
    switch cmd
        when 'help' then do help
        when 'ls' then ls args
        when 'q' then process.exit 0
        when 'search' then search args
        when 'take' then take args
        when 'resolve' then resolve args
        when 'assign' then assign args
        when 'log' then log args
        else
            console.log 'unknown command: %s', cmd
            done

# CONFIG
