parsers.c: parse_manifest: fixing refcount of flags
When flags was DECREF'ed, scope was referencing to the outer variable,
outside of the block.
It was in fact always NULL: the real Python object was never decref'ed.
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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'1c1b4062874e8197a68e7ce9e498479a37d0215c branch\xc3\xa9e\n'
'edc96568720ef79eefa6372677b18d855de3abee branch\xc3\xa9\n'