next-prev: always respect the --merge flag
An earlier bug fix series which started respecting commands.update.check
introduced a bug in which --merge was not respected sometimes. This patch fixes
that behavior by passing updatecheck as 'none' to hg.updatetotally() if --merge
is passed which is similar to what `hg update` does.
next-prev: add tests showing --merge not respected in some cases
This patch adds tests which show that --merge is not respected when you set
commands.update.check to any value.
This is a bug I wrote few days ago and will fix it in next changeset.
I like this process of writing bugs and fixing them.