Mercurial > public > mercurial-scm > hg-stable

diff mercurial/changelog.py @ 14334:85c82ebc96a3

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changelog: don't use generaldelta
author Sune Foldager <cryo@cyanite.org>
date Mon, 16 May 2011 13:06:48 +0200
parents c1cca38818b9
children 10546bb7d201
line wrap: on
line diff
--- a/mercurial/changelog.py	Mon May 16 12:44:34 2011 +0200
+++ b/mercurial/changelog.py	Mon May 16 13:06:48 2011 +0200
@@ -100,6 +100,10 @@
 class changelog(revlog.revlog):
     def __init__(self, opener):
         revlog.revlog.__init__(self, opener, "00changelog.i")
+        if self._initempty:
+            # changelogs don't benefit from generaldelta
+            self.version &= ~revlog.REVLOGGENERALDELTA
+            self._generaldelta = False
         self._realopener = opener
         self._delayed = False
         self._divert = False