--- a/mercurial/changelog.py Thu Jul 16 15:40:13 2009 -0500
+++ b/mercurial/changelog.py Sat Jul 18 11:25:54 2009 -0500
@@ -91,12 +91,14 @@
def __init__(self, opener):
self._realopener = opener
self._delayed = False
+ self._divert = False
revlog.revlog.__init__(self, self._delayopener, "00changelog.i")
+
def delayupdate(self):
"delay visibility of index updates to other readers"
self._delayed = True
- self._delaycount = len(self)
+ self._divert = (len(self) == 0)
self._delaybuf = []
self._delayname = None
@@ -120,7 +122,7 @@
if not self._delayed or not name == self.indexfile:
return fp
# if we're doing an initial clone, divert to another file
- if self._delaycount == 0:
+ if self._divert:
self._delayname = fp.name
if not len(self):
# make sure to truncate the file