[PATCH] shrink-revlog: use util.mktempcopy() to preserve mode of index file
Greg Ward
greg-hg at gerg.ca
Thu Jun 3 14:20:26 UTC 2010
# HG changeset patch
# User Greg Ward <greg-hg at gerg.ca>
# Date 1275574713 14400
# Branch stable
# Node ID 8de08ef7d70a84d9e4aa81d18463209469fd3bf7
# Parent d3ebb1a0bc49559e1e41d37f69c2afa06722563e
shrink-revlog: use util.mktempcopy() to preserve mode of index file.
(There's still a chmod() call to manually preserve the mode of the
data file.)
diff --git a/contrib/shrink-revlog.py b/contrib/shrink-revlog.py
--- a/contrib/shrink-revlog.py
+++ b/contrib/shrink-revlog.py
@@ -147,10 +147,7 @@
ui.write(_('shrinking %s\n') % indexfn)
prefix = os.path.basename(indexfn)[:-1]
- (tmpfd, tmpindexfn) = tempfile.mkstemp(dir=os.path.dirname(indexfn),
- prefix=prefix,
- suffix='.i')
- os.close(tmpfd)
+ tmpindexfn = util.mktempcopy(indexfn, emptyok=True)
r1 = revlog.revlog(util.opener(os.getcwd(), audit=False), indexfn)
r2 = revlog.revlog(util.opener(os.getcwd(), audit=False), tmpindexfn)
@@ -203,9 +200,6 @@
util.os_link(indexfn, oldindexfn)
ignoremissing(util.os_link)(datafn, olddatafn)
- # mkstemp() creates files only readable by the owner
- os.chmod(tmpindexfn, os.stat(indexfn).st_mode)
-
# rename
util.rename(tmpindexfn, indexfn)
try:
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