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convert dict(zip(x,x)) to dict.fromkeys(x)

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This commit is contained in:
Matt Mackall 2006-10-27 00:38:42 -05:00
parent fc94bcf116
commit 9297d4db5f
2 changed files with 3 additions and 3 deletions
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2
mercurial/cmdutil.py
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@ -140,7 +140,7 @@ def matchpats(repo, pats=[], opts={}, head=''):
def walk(repo, pats=[], opts={}, node=None, head='', badmatch=None):
files, matchfn, anypats = matchpats(repo, pats, opts, head)
exact = dict(zip(files, files))
exact = dict.fromkeys(files)
for src, fn in repo.walk(node=node, files=files, match=matchfn,
badmatch=badmatch):
yield src, fn, util.pathto(repo.getcwd(), fn), fn in exact

4
mercurial/commands.py
View File

@ -106,7 +106,7 @@ def walkchangerevs(ui, repo, pats, change, opts):
if not slowpath and not files:
# No files, no patterns. Display all revs.
wanted = dict(zip(revs, revs))
wanted = dict.fromkeys(revs)
copies = []
if not slowpath:
# Only files, no patterns. Check the history of each file.
@ -210,7 +210,7 @@ def walkchangerevs(ui, repo, pats, change, opts):
ff = followfilter()
stop = min(revs[0], revs[-1])
for x in xrange(rev, stop-1, -1):
if ff.match(x) and wanted.has_key(x):
if ff.match(x) and x in wanted:
del wanted[x]
def iterate():