working in python3.4

2014-10-07 11:32:33 +01:00 · 2014-10-07 11:32:33 +01:00 · 541f76c03a
parent 4a5430b712
commit 541f76c03a
1 changed files with 1 additions and 1 deletions
--- a/pipdeptree.py
+++ b/pipdeptree.py
@ -199,7 +199,7 @@ def peek_into(iterator):
    a, b = tee(iterator)
    is_empty = False
    try:
-        a.next()
+        next(a)
    except StopIteration:
        is_empty = True
    return is_empty, b