Mercurial > hg-stable
changeset 14386:c2ef8cc50748
patch: unify iterhunks() afile/bfile handling
git afile/bfile are extracted twice, once when reading a 'diff --git', and
again when reading a unified hunk. The problem is not all git blocks have
unified hunks (renames just have metadata) and they were not extracted the same
way. This is what this patch unifies.
| author | Patrick Mezard <pmezard@gmail.com> |
|---|---|
| date | Thu, 19 May 2011 22:44:01 +0200 |
| parents | 7709cc983025 |
| children | e1b4a7a7263a |
| files | mercurial/patch.py |
| diffstat | 1 files changed, 4 insertions(+), 5 deletions(-) [+] |
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--- a/mercurial/patch.py Thu May 19 22:44:01 2011 +0200 +++ b/mercurial/patch.py Thu May 19 22:44:01 2011 +0200 @@ -1137,8 +1137,6 @@ gp = changed.get(bfile) if x.startswith('GIT binary patch'): h = binhunk(gp, lr) - afile = 'a/' + afile - bfile = 'b/' + bfile else: if context is None and x.startswith('***************'): context = True @@ -1154,15 +1152,16 @@ # check for git diff, scanning the whole patch file if needed m = gitre.match(x) if m: - afile, bfile = m.group(1, 2) if not git: git = True gitpatches = scangitpatch(lr, x) for gp in gitpatches: - changed[gp.path] = gp + changed['b/' + gp.path] = gp yield 'git', gitpatches + afile = 'a/' + m.group(1) + bfile = 'b/' + m.group(2) + gp = changed[bfile] # copy/rename + modify should modify target, not source - gp = changed[bfile] if gp.op in ('COPY', 'DELETE', 'RENAME', 'ADD') or gp.mode: afile = bfile newfile = True