mirrors/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython.git synced 2025-08-29 05:05:03 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 8

Replace boolean test with is None.

Browse source
This commit is contained in:
Raymond Hettinger 2002-06-02 00:40:05 +00:00
parent 1931ca72b5
commit f13eb55d59
6 changed files with 10 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Lib/sre_compile.py
View file

@ -145,7 +145,7 @@ def _compile(code, pattern, flags):
def _compile_charset(charset, flags, code, fixup=None):
# compile charset subprogram
emit = code.append
if not fixup:
if fixup is None:
fixup = lambda x: x
for op, av in _optimize_charset(charset, fixup):
emit(OPCODES[op])