Mercurial > hg-stable
changeset 20943:003cb972178d
merge: include ancestor node in merge actions
| author | Mads Kiilerich <madski@unity3d.com> |
|---|---|
| date | Fri, 28 Feb 2014 02:38:33 +0100 |
| parents | 3737e653dcbe |
| children | 5b8d5803d7b7 |
| files | mercurial/merge.py |
| diffstat | 1 files changed, 14 insertions(+), 18 deletions(-) [+] |
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--- a/mercurial/merge.py Fri Apr 04 14:01:25 2014 -0500 +++ b/mercurial/merge.py Fri Feb 28 02:38:33 2014 +0100 @@ -340,7 +340,7 @@ pmmf.discard(f) pmmf.add(fd) def mergeop(f, args): - f2, fa, fd, move = args + f2, fa, fd, move, anc = args if move: pmmf.discard(f) pmmf.add(fd) @@ -468,7 +468,8 @@ elif nol and n1 == a: # local only changed 'x' actions.append((f, "g", (fl1,), "remote is newer")) else: # both changed something - actions.append((f, "m", (f, fa, f, False), "versions differ")) + actions.append((f, "m", (f, fa, f, False, pa.node()), + "versions differ")) elif f in copied: # files we'll deal with on m2 side pass elif n1 and f in movewithdir: # directory rename @@ -477,7 +478,7 @@ "remote renamed directory to " + f2)) elif n1 and f in copy: f2 = copy[f] - actions.append((f, "m", (f2, f2, f, False), + actions.append((f, "m", (f2, f2, f, False, pa.node()), "local copied/moved to " + f2)) elif n1 and f in ma: # clean, a different, no remote if n1 != ma[f]: @@ -496,10 +497,10 @@ elif n2 and f in copy: f2 = copy[f] if f2 in m2: - actions.append((f2, "m", (f, f2, f, False), + actions.append((f2, "m", (f, f2, f, False, pa.node()), "remote copied to " + f)) else: - actions.append((f2, "m", (f, f2, f, True), + actions.append((f2, "m", (f, f2, f, True, pa.node()), "remote moved to " + f)) elif n2 and f not in ma: # local unknown, remote created: the logic is described by the @@ -520,7 +521,7 @@ different = _checkunknownfile(repo, wctx, p2, f) if force and branchmerge and different: # FIXME: This is wrong - f is not in ma ... - actions.append((f, "m", (f, f, f, False), + actions.append((f, "m", (f, f, f, False, pa.node()), "remote differs from untracked local")) elif not force and different: aborts.append((f, "ud")) @@ -596,12 +597,11 @@ if i > 0: yield i, f -def applyupdates(repo, actions, wctx, mctx, actx, overwrite): +def applyupdates(repo, actions, wctx, mctx, overwrite): """apply the merge action list to the working directory wctx is the working copy context mctx is the context to be merged into the working copy - actx is the context of the common ancestor Return a tuple of counts (updated, merged, removed, unresolved) that describes how many files were affected by the update. @@ -618,18 +618,14 @@ f, m, args, msg = a repo.ui.debug(" %s: %s -> %s\n" % (f, msg, m)) if m == "m": # merge - f2, fa, fd, move = args + f2, fa, fd, move, anc = args if fd == '.hgsubstate': # merged internally continue repo.ui.debug(" preserving %s for resolve of %s\n" % (f, fd)) fcl = wctx[f] fco = mctx[f2] - if mctx == actx: # backwards, use working dir parent as ancestor - if fcl.parents(): - fca = fcl.p1() - else: - fca = repo.filectx(f, fileid=nullrev) - elif fa in actx: + actx = repo[anc] + if fa in actx: fca = actx[fa] else: fca = repo.filectx(f, fileid=nullrev) @@ -683,7 +679,7 @@ f, m, args, msg = a progress(_updating, z + i + 1, item=f, total=numupdates, unit=_files) if m == "m": # merge - f2, fa, fd, move = args + f2, fa, fd, move, anc = args if fd == '.hgsubstate': # subrepo states need updating subrepo.submerge(repo, wctx, mctx, wctx.ancestor(mctx), overwrite) @@ -793,7 +789,7 @@ else: repo.dirstate.normal(f) elif m == "m": # merge - f2, fa, fd, move = args + f2, fa, fd, move, anc = args if branchmerge: # We've done a branch merge, mark this file as merged # so that we properly record the merger later @@ -999,7 +995,7 @@ # note that we're in the middle of an update repo.vfs.write('updatestate', p2.hex()) - stats = applyupdates(repo, actions, wc, p2, pa, overwrite) + stats = applyupdates(repo, actions, wc, p2, overwrite) if not partial: repo.setparents(fp1, fp2)