Mercurial > public > mercurial-scm > hg-stable
comparison mercurial/revset.py @ 23956:b1e026c25552 stable
revset: fix ancestors(null) to include null revision (issue4512)
Since 13c0327eeb6f, null parent is explicitly excluded. So, there is no reason
to have nullrev in the initial seen set.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sun, 25 Jan 2015 20:20:27 +0900 |
| parents | 310222feb9a8 |
| children | eeb5d5ab14a6 |
comparison
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| 23955:8a29897d42d2 | 23956:b1e026c25552 |
|---|---|
| 29 revqueue = util.deque(revs) | 29 revqueue = util.deque(revs) |
| 30 if revqueue: | 30 if revqueue: |
| 31 revsnode = revqueue.popleft() | 31 revsnode = revqueue.popleft() |
| 32 heapq.heappush(h, -revsnode) | 32 heapq.heappush(h, -revsnode) |
| 33 | 33 |
| 34 seen = set([node.nullrev]) | 34 seen = set() |
| 35 while h: | 35 while h: |
| 36 current = -heapq.heappop(h) | 36 current = -heapq.heappop(h) |
| 37 if current not in seen: | 37 if current not in seen: |
| 38 if revsnode and current == revsnode: | 38 if revsnode and current == revsnode: |
| 39 if revqueue: | 39 if revqueue: |