# -*- coding: utf-8 -*-
-import os
-import re
-import subprocess
+import os, re, subprocess
from errbot import BotPlugin, botcmd, re_botcmd
from errbot.utils import ValidationException
if len(name) == 0:
raise ValidationException('Command is empty')
+ if os.path.exists(name):
+ return
+
found = False
for path in os.environ['PATH'].split(os.pathsep):
fullpath = path + os.sep + name