Mercurial > public > mercurial-scm > hg-stable

comparison mercurial/cmdutil.py @ 35544:8494944940e5

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log: use smartset.slice() to limit number of revisions to be displayed
author Yuya Nishihara <yuya@tcha.org>
date Sun, 22 Oct 2017 23:04:07 +0900
parents a7f7eff4ec08
children 349bcd7fa670
comparison
equal deleted inserted replaced
35543:a7f7eff4ec08 35544:8494944940e5
2526 revs.sort(reverse=True) 2526 revs.sort(reverse=True)
2527 if expr: 2527 if expr:
2528 matcher = revset.match(repo.ui, expr) 2528 matcher = revset.match(repo.ui, expr)
2529 revs = matcher(repo, revs) 2529 revs = matcher(repo, revs)
2530 if limit is not None: 2530 if limit is not None:
2531 limitedrevs = [] 2531 revs = revs.slice(0, limit)
2532 for idx, rev in enumerate(revs):
2533 if idx >= limit:
2534 break
2535 limitedrevs.append(rev)
2536 revs = smartset.baseset(limitedrevs)
2537
2538 return revs, expr, filematcher 2532 return revs, expr, filematcher
2539 2533
2540 def _parselinerangelogopt(repo, opts): 2534 def _parselinerangelogopt(repo, opts):
2541 """Parse --line-range log option and return a list of tuples (filename, 2535 """Parse --line-range log option and return a list of tuples (filename,
2542 (fromline, toline)). 2536 (fromline, toline)).