Mercurial > hg-stable
changeset 14369:f8932d540088
patch: handle binary copies as regular ones
This introduces a performance regression for large files, as they will be
copied just to be clobbered afterwards since binary patching does not use
deltas. But it simplifies the code and the previous optimization will be
reintroduced later in a better way.
| author | Patrick Mezard <pmezard@gmail.com> |
|---|---|
| date | Wed, 18 May 2011 23:48:13 +0200 |
| parents | baf2807b9a7d |
| children | 17cea10c343e |
| files | mercurial/patch.py |
| diffstat | 1 files changed, 2 insertions(+), 4 deletions(-) [+] |
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--- a/mercurial/patch.py Wed May 18 23:48:13 2011 +0200 +++ b/mercurial/patch.py Wed May 18 23:48:13 2011 +0200 @@ -923,7 +923,7 @@ self.hunk = ['GIT binary patch\n'] def createfile(self): - return self.gitpatch.op in ('ADD', 'RENAME', 'COPY') + return self.gitpatch.op == 'ADD' def rmfile(self): return self.gitpatch.op == 'DELETE' @@ -1209,9 +1209,7 @@ gp.path = pathstrip(gp.path, strip - 1)[1] if gp.oldpath: gp.oldpath = pathstrip(gp.oldpath, strip - 1)[1] - # Binary patches really overwrite target files, copying them - # will just make it fails with "target file exists" - if gp.op in ('COPY', 'RENAME') and not gp.binary: + if gp.op in ('COPY', 'RENAME'): backend.copy(gp.oldpath, gp.path) changed[gp.path] = gp else: