diff options
| -rw-r--r-- | jsonpointer.py | 3 | ||||
| -rwxr-xr-x | tests.py | 10 |
2 files changed, 7 insertions, 6 deletions
diff --git a/jsonpointer.py b/jsonpointer.py index 12f3744..06b9869 100644 --- a/jsonpointer.py +++ b/jsonpointer.py @@ -217,5 +217,6 @@ class JsonPointer(object): def pairwise(iterable): "s -> (s0,s1), (s1,s2), (s2, s3), ..." a, b = tee(iterable) - next(b, None) + for _ in b: + break return izip(a, b) @@ -1,7 +1,6 @@ #!/usr/bin/env python # -*- coding: utf-8 -*- -from __future__ import print_function import doctest import unittest import sys @@ -73,7 +72,8 @@ if coverage is not None: coverage.erase() if coverage is None: - print(""" - No coverage reporting done (Python module "coverage" is missing) - Please install the python-coverage package to get coverage reporting. - """, file=sys.stderr) + sys.stderr.write(""" +No coverage reporting done (Python module "coverage" is missing) +Please install the python-coverage package to get coverage reporting. +""") + sys.stderr.flush() |