From 25eba0aab03f4e3cb962241126f0fdf008be8dea Mon Sep 17 00:00:00 2001
From: Michel Oosterhof <micheloosterhof@users.noreply.github.com>
Date: Mon, 6 May 2019 17:00:40 +0400
Subject: [PATCH] iterator that works on python 2 and 3 (#1111)

---
 src/cowrie/shell/shlex.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/cowrie/shell/shlex.py b/src/cowrie/shell/shlex.py
index 45053a6b..eea98979 100644
--- a/src/cowrie/shell/shlex.py
+++ b/src/cowrie/shell/shlex.py
@@ -307,12 +307,15 @@ class shlex:
     def __iter__(self):
         return self
 
-    def next(self):
+    def __next__(self):
         token = self.get_token()
         if token == self.eof:
             raise StopIteration
         return token
 
+    # For Python 2.x
+    next = __next__
+
 
 def split(s, comments=False, posix=True):
     lex = shlex(s, posix=posix)