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Q'íc§ ã @ s d dl mZ dd ZdS )é )Únewer_groupc C sl t | t |krtdg }g }xBtt | D ]2}t| | || r.|j| | |j|| q.W ||fS )zûWalk both arguments in parallel, testing if each source group is newer
than its corresponding target. Returns a pair of lists (sources_groups,
targets) where sources is newer than target, according to the semantics
of 'newer_group()'.
z5'sources_group' and 'targets' must be the same length)ÚlenÚ
ValueErrorÚranger Úappend)Zsources_groupsÚtargetsÚ n_sourcesÚ n_targetsÚi© r ú9/tmp/pip-build-l_bcah40/setuptools/setuptools/dep_util.pyÚnewer_pairwise_group s r