bundle2: don't assume ordering of heads checked after push
Usually, the heads will have the same ordering in handlecheckheads. Insisting
on the same ordering is however an unnecessary constraint that in some custom
cases can cause pushes to fail even though the actual heads didn't change. This
caused production issues for us in combination with the current version of
https://bitbucket.org/Unity-Technologies/hgwebcachingproxy/ .
#!/usr/bin/env python
#
# A portable replacement for 'seq'
#
# Usage:
# seq STOP [1, STOP] stepping by 1
# seq START STOP [START, STOP] stepping by 1
# seq START STEP STOP [START, STOP] stepping by STEP
from __future__ import absolute_import, print_function
import sys
start = 1
if len(sys.argv) > 2:
start = int(sys.argv[1])
step = 1
if len(sys.argv) > 3:
step = int(sys.argv[2])
stop = int(sys.argv[-1]) + 1
for i in xrange(start, stop, step):
print(i)