diff options
Diffstat (limited to 'pkg_resources/_vendor/packaging/requirements.py')
| -rw-r--r-- | pkg_resources/_vendor/packaging/requirements.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg_resources/_vendor/packaging/requirements.py b/pkg_resources/_vendor/packaging/requirements.py index 16032ac6..361f157b 100644 --- a/pkg_resources/_vendor/packaging/requirements.py +++ b/pkg_resources/_vendor/packaging/requirements.py @@ -47,7 +47,7 @@ EXTRAS = (LBRACKET + Optional(EXTRAS_LIST) + RBRACKET)("extras") VERSION_PEP440 = Regex(Specifier._regex_str, re.VERBOSE | re.IGNORECASE) VERSION_LEGACY = Regex(LegacySpecifier._regex_str, re.VERBOSE | re.IGNORECASE) -VERSION_ONE = VERSION_PEP440 | VERSION_LEGACY +VERSION_ONE = VERSION_PEP440 ^ VERSION_LEGACY VERSION_MANY = Combine(VERSION_ONE + ZeroOrMore(COMMA + VERSION_ONE), joinString=",")("_raw_spec") _VERSION_SPEC = Optional(((LPAREN + VERSION_MANY + RPAREN) | VERSION_MANY)) |