Mercurial > public > mercurial-scm > hg-stable
comparison mercurial/posix.py @ 30639:ad15646dc61c
py3: replace os.environ with encoding.environ (part 1 of 5)
os.environ is a dictionary which has string elements on Python 3. We have
encoding.environ which take care of all these things. This is the first patch
of 5 patch series which tend to replace the occurences of os.environ with
encoding.environ as using os.environ will result in unusual behaviour.
| author | Pulkit Goyal <7895pulkit@gmail.com> |
|---|---|
| date | Sun, 18 Dec 2016 01:34:41 +0530 |
| parents | cfe66dcf45c0 |
| children | 16b5df5792a8 |
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| 30638:fd244e047ec0 | 30639:ad15646dc61c |
|---|---|
| 460 return findexisting(command) | 460 return findexisting(command) |
| 461 | 461 |
| 462 if sys.platform == 'plan9': | 462 if sys.platform == 'plan9': |
| 463 return findexisting(os.path.join('/bin', command)) | 463 return findexisting(os.path.join('/bin', command)) |
| 464 | 464 |
| 465 for path in os.environ.get('PATH', '').split(pycompat.ospathsep): | 465 for path in encoding.environ.get('PATH', '').split(pycompat.ospathsep): |
| 466 executable = findexisting(os.path.join(path, command)) | 466 executable = findexisting(os.path.join(path, command)) |
| 467 if executable is not None: | 467 if executable is not None: |
| 468 return executable | 468 return executable |
| 469 return None | 469 return None |
| 470 | 470 |