qapi/common.py: Remove python compatibility workaround
Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Cleber Rosa <crosa@redhat.com> Message-Id: <20201009161558.107041-11-jsnow@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
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@ -119,10 +119,7 @@ def cgen(code, **kwds):
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raw = code % kwds
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if indent_level:
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indent = genindent(indent_level)
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# re.subn() lacks flags support before Python 2.7, use re.compile()
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raw = re.subn(re.compile(r'^(?!(#|$))', re.MULTILINE),
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indent, raw)
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raw = raw[0]
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raw = re.sub(r'^(?!(#|$))', indent, raw, flags=re.MULTILINE)
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return re.sub(re.escape(eatspace) + r' *', '', raw)
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