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comparison mercurial/ancestor.py @ 39533:f6bcb4f9cd3c

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ancestor: remove alias of initrevs from _lazyancestorsiter() It's just redundant and less comprehensible.
author Yuya Nishihara <yuya@tcha.org>
date Tue, 11 Sep 2018 22:38:32 +0900
parents 77a2f6d805f2
children fd9029d36c41
comparison
equal deleted inserted replaced
39532:55eea29833d2 39533:f6bcb4f9cd3c
260 return missing 260 return missing
261 261
262 # Extracted from lazyancestors.__iter__ to avoid a reference cycle 262 # Extracted from lazyancestors.__iter__ to avoid a reference cycle
263 def _lazyancestorsiter(parentrevs, initrevs, stoprev, inclusive): 263 def _lazyancestorsiter(parentrevs, initrevs, stoprev, inclusive):
264 seen = {nullrev} 264 seen = {nullrev}
265 revs = initrevs
266
267 schedule = heapq.heappush 265 schedule = heapq.heappush
268 nextitem = heapq.heappop 266 nextitem = heapq.heappop
269 see = seen.add 267 see = seen.add
270 268
271 if inclusive: 269 if inclusive:
272 visit = [-r for r in revs] 270 visit = [-r for r in initrevs]
273 seen.update(revs) 271 seen.update(initrevs)
274 heapq.heapify(visit) 272 heapq.heapify(visit)
275 else: 273 else:
276 visit = [] 274 visit = []
277 heapq.heapify(visit) 275 heapq.heapify(visit)
278 for r in revs: 276 for r in initrevs:
279 for parent in parentrevs(r): 277 for parent in parentrevs(r):
280 if parent not in seen: 278 if parent not in seen:
281 schedule(visit, -parent) 279 schedule(visit, -parent)
282 see(parent) 280 see(parent)
283 281