cmdutil: use a generator expression instead of a list comprehension

This commit is contained in:
Augie Fackler 2017-05-22 13:35:22 -04:00
parent 414ee4894d
commit c84213bcdd

View File

@ -1169,7 +1169,7 @@ def export(repo, revs, fntemplate='hg-%h.patch', fp=None, switch_parent=False,
'''
total = len(revs)
revwidth = max([len(str(rev)) for rev in revs])
revwidth = max(len(str(rev)) for rev in revs)
filemode = {}
def single(rev, seqno, fp):