summaryrefslogtreecommitdiff
path: root/pylint/utils
diff options
context:
space:
mode:
authorPierre Sassoulas <pierre.sassoulas@gmail.com>2019-03-28 21:36:47 +0100
committerClaudiu Popa <pcmanticore@gmail.com>2019-03-29 09:37:05 +0100
commit293a7f5e6add850e2f127dd1680a6e43fb1a6949 (patch)
tree0b9380a7155885f52b69e83c1b8bf0c4314e4796 /pylint/utils
parent0e81b797f8d852da50ec88a73fc9aa320c10a7ac (diff)
downloadpylint-git-293a7f5e6add850e2f127dd1680a6e43fb1a6949.tar.gz
Refactor - Remove unused and untested code in utils
There might be code that is used only in test but it's harder to detect.
Diffstat (limited to 'pylint/utils')
-rw-r--r--pylint/utils/__init__.py1
-rw-r--r--pylint/utils/utils.py18
2 files changed, 0 insertions, 19 deletions
diff --git a/pylint/utils/__init__.py b/pylint/utils/__init__.py
index 310b83079..67b56db3a 100644
--- a/pylint/utils/__init__.py
+++ b/pylint/utils/__init__.py
@@ -52,7 +52,6 @@ from pylint.utils.utils import (
category_id,
decoding_stream,
deprecated_option,
- diff_string,
expand_modules,
format_section,
get_global_option,
diff --git a/pylint/utils/utils.py b/pylint/utils/utils.py
index 08f6852b5..e78cd98a4 100644
--- a/pylint/utils/utils.py
+++ b/pylint/utils/utils.py
@@ -27,24 +27,6 @@ def normalize_text(text, line_len=80, indent=""):
)
-CMPS = ["=", "-", "+"]
-
-# py3k has no more cmp builtin
-if sys.version_info >= (3, 0):
-
- def cmp(a, b): # pylint: disable=redefined-builtin
- return (a > b) - (a < b)
-
-
-def diff_string(old, new):
- """given an old and new int value, return a string representing the
- difference
- """
- diff = abs(old - new)
- diff_str = "%s%s" % (CMPS[cmp(old, new)], diff and ("%.2f" % diff) or "")
- return diff_str
-
-
def get_module_and_frameid(node):
"""return the module name and the frame id in the module"""
frame = node.frame()