push: drop now outdated comment
This `_pushobsolete` now exist for modularity purpose.
--- a/mercurial/exchange.py Thu Jan 30 17:56:09 2014 -0800
+++ b/mercurial/exchange.py Thu Jan 30 19:51:21 2014 -0800
@@ -259,9 +259,7 @@
return ret
def _pushobsolete(pushop):
- """utility function to push obsolete markers to a remote
-
- Exist mostly to allow overriding for experimentation purpose"""
+ """utility function to push obsolete markers to a remote"""
repo = pushop.repo
remote = pushop.remote
if (obsolete._enabled and repo.obsstore and