Mercurial > cpython-lru_cache-weakref
diff Lib/subprocess.py @ 62402:ef8a2ab26e9f
Merged revisions 82075 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r82075 | jean-paul.calderone | 2010-06-18 16:00:17 -0400 (Fri, 18 Jun 2010) | 12 lines
Revert r60115
This revision introduced quoting for strings containing | based
on a misunderstanding of the commonly used quoting rules used
on Windows.
| is interpreted by cmd.exe, not by the MS C runtime argv initializer.
It only needs to be quoted if it is part of an argument passed through
cmd.exe.
See issue1300, issue7839, and issue8972.
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| author | Jean-Paul Calderone <exarkun@divmod.com> |
|---|---|
| date | Fri, 18 Jun 2010 20:03:54 +0000 |
| parents | 441491572fce |
| children | aa0b56dd14af |
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--- a/Lib/subprocess.py Fri Jun 18 18:44:37 2010 +0000 +++ b/Lib/subprocess.py Fri Jun 18 20:03:54 2010 +0000 @@ -500,8 +500,8 @@ 2) A string surrounded by double quotation marks is interpreted as a single argument, regardless of white space - or pipe characters contained within. A quoted string can be - embedded in an argument. + contained within. A quoted string can be embedded in an + argument. 3) A double quotation mark preceded by a backslash is interpreted as a literal double quotation mark. @@ -529,7 +529,7 @@ if result: result.append(' ') - needquote = (" " in arg) or ("\t" in arg) or ("|" in arg) or not arg + needquote = (" " in arg) or ("\t" in arg) or not arg if needquote: result.append('"')