| pulkit |
| hg-reviewers |
It's used in two places and I'm about to use it more.
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| Path | Packages | |||
|---|---|---|---|---|
| M | mercurial/merge.py (5 lines) |
| Commit | Parents | Author | Summary | Date |
|---|---|---|---|---|
| 1baae906d9d2 | 829e48dabc54 | Martin von Zweigbergk | Dec 5 2019, 12:34 PM |
| Status | Author | Revision | |
|---|---|---|---|
| Closed | martinvonz | ||
| Closed | martinvonz | ||
| Closed | martinvonz |
| """ | """ | ||||
| # If we're grafting a descendant onto an ancestor, be sure to pass | # If we're grafting a descendant onto an ancestor, be sure to pass | ||||
| # mergeancestor=True to update. This does two things: 1) allows the merge if | # mergeancestor=True to update. This does two things: 1) allows the merge if | ||||
| # the destination is the same as the parent of the ctx (so we can use graft | # the destination is the same as the parent of the ctx (so we can use graft | ||||
| # to copy commits), and 2) informs update that the incoming changes are | # to copy commits), and 2) informs update that the incoming changes are | ||||
| # newer than the destination so it doesn't prompt about "remote changed foo | # newer than the destination so it doesn't prompt about "remote changed foo | ||||
| # which local deleted". | # which local deleted". | ||||
| mergeancestor = repo.changelog.isancestor(repo[b'.'].node(), ctx.node()) | pctx = repo[b'.'] | ||||
| mergeancestor = repo.changelog.isancestor(pctx.node(), ctx.node()) | |||||
| stats = update( | stats = update( | ||||
| repo, | repo, | ||||
| ctx.node(), | ctx.node(), | ||||
| True, | True, | ||||
| True, | True, | ||||
| base.node(), | base.node(), | ||||
| mergeancestor=mergeancestor, | mergeancestor=mergeancestor, | ||||
| labels=labels, | labels=labels, | ||||
| ) | ) | ||||
| if keepconflictparent and stats.unresolvedcount: | if keepconflictparent and stats.unresolvedcount: | ||||
| pother = ctx.node() | pother = ctx.node() | ||||
| else: | else: | ||||
| pother = nullid | pother = nullid | ||||
| parents = ctx.parents() | parents = ctx.parents() | ||||
| if keepparent and len(parents) == 2 and base in parents: | if keepparent and len(parents) == 2 and base in parents: | ||||
| parents.remove(base) | parents.remove(base) | ||||
| pother = parents[0].node() | pother = parents[0].node() | ||||
| with repo.dirstate.parentchange(): | with repo.dirstate.parentchange(): | ||||
| repo.setparents(repo[b'.'].node(), pother) | repo.setparents(pctx.node(), pother) | ||||
| repo.dirstate.write(repo.currenttransaction()) | repo.dirstate.write(repo.currenttransaction()) | ||||
| # fix up dirstate for copies and renames | # fix up dirstate for copies and renames | ||||
| copies.duplicatecopies(repo, repo[None], ctx.rev(), base.rev()) | copies.duplicatecopies(repo, repo[None], ctx.rev(), base.rev()) | ||||
| return stats | return stats | ||||
| def purge( | def purge( | ||||
| repo, | repo, | ||||