var cmd_args = opt.command
var proc
if cmd_args.length == 1 then
- proc = new IProcess.from_a(cmd_args[0], new Array[String])
+ proc = new ProcessReader.from_a(cmd_args[0], new Array[String])
else if cmd_args.length > 1 then
var rest_args = cmd_args.subarray(1, cmd_args.length-1)
- proc = new IProcess.from_a(cmd_args[0], rest_args)
+ proc = new ProcessReader.from_a(cmd_args[0], rest_args)
else abort
# wait for its completion