branchmap: backout
6bf93440a717
This is no longer needed now that posixfile handles seeking to EOF when it opens
a file in append mode.
--- a/mercurial/branchmap.py Sat Jan 31 12:39:44 2015 -0500
+++ b/mercurial/branchmap.py Sat Jan 31 12:42:05 2015 -0500
@@ -407,9 +407,6 @@
try:
if self._rbcnamescount != 0:
f = repo.vfs.open(_rbcnames, 'ab')
- # The position after open(x, 'a') is implementation defined-
- # see issue3543. SEEK_END was added in 2.5
- f.seek(0, 2) #os.SEEK_END
if f.tell() == self._rbcsnameslen:
f.write('\0')
else:
@@ -434,9 +431,6 @@
revs = min(len(repo.changelog), len(self._rbcrevs) // _rbcrecsize)
try:
f = repo.vfs.open(_rbcrevs, 'ab')
- # The position after open(x, 'a') is implementation defined-
- # see issue3543. SEEK_END was added in 2.5
- f.seek(0, 2) #os.SEEK_END
if f.tell() != start:
repo.ui.debug("truncating %s to %s\n" % (_rbcrevs, start))
f.seek(start)