lfs: explicitly name a key when sorting blob pointers
This is needed to keep py3 happy. The other two instances of sorting already
did this.
py3: byteify test-lock.py
There's still a stacktrace about not being able to serialize _io.TextIOWrapper.
copies: inline a variable that's used only once
By inlining it, we also avoid calculating the value when "if of in
seen" is false (probably not significant).
Differential Revision: https://phab.mercurial-scm.org/D4831
bundlerepo: remove a variable alias
"parentrepo" and "repo" were the same thing and I don't see much
reason for it (unionrepo has similar structure and a similar alias but
there are two repos there so at least it makes a little more sense
there).
Differential Revision: https://phab.mercurial-scm.org/D4830
Added signature for changeset
5405cb1a7901
Added tag 4.7.2 for changeset
5405cb1a7901