##// END OF EJS Templates
stream-clone: bail-out earlier if stream clone is not requested...
stream-clone: bail-out earlier if stream clone is not requested The `canperformstreamclone` function is bit messy. However it seems clearer to me to check if a stream-clone have been requested by the client or the server at all, before checking if a compatible protocol can be negotiated with the server. So I am doing some gratuitous movement so reorder conditional.

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stack.py
22 lines | 722 B | text/x-python | PythonLexer
# stack.py - Mercurial functions for stack definition
#
# Copyright Olivia Mackall <olivia@selenic.com> and other
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
def getstack(repo, rev=None):
"""return a sorted smartrev of the stack containing either rev if it is
not None or the current working directory parent.
The stack will always contain all drafts changesets which are ancestors to
the revision and are not merges.
"""
if rev is None:
rev = b'.'
revspec = b'only(%s) and not public() and not ::merge()'
revisions = repo.revs(revspec, rev)
revisions.sort()
return revisions