view README @ 18451:d6b3b36f1db2

branchmap: display filtername when `updatebranch` fails to do its jobs

We have a very handy assert at the ends of `branchmap.updatecache` that check
the resulting branchmap is actually valid.

I know we do not like assert in mercurial but this one is very handy for
debugging. There is really not reason for `branchmap.updatecache` to have this
kind of issue but this happened and handful of time during the development of
this or introduction of other related feature. I advice to keep it around until
we are a bit more confident with the new code.

Mercurial
=========

Mercurial is a fast, easy to use, distributed revision control tool
for software developers.

Basic install:

 $ make            # see install targets
 $ make install    # do a system-wide install
 $ hg debuginstall # sanity-check setup
 $ hg              # see help

Running without installing:

 $ make local      # build for inplace usage
 $ ./hg --version  # should show the latest version

See http://mercurial.selenic.com/ for detailed installation
instructions, platform-specific notes, and Mercurial user information.