subrepo: svn abort now depends on exit code (
issue2833)
fixed
issue2833: aborts nows depends on svn exit code
Make pull -u behave like pull && update
Previously, pull would not update if new branch heads were received,
whereas pull && update would move to the tipmost branch head.
Also change the "crosses branches" abort in merge.update from
"crosses branches (merge branches or use --check to force update)"
to
"crosses branches (merge branches or update --check to force update)"
since it can no longer assume the user is running hg update.
readrequires: provide easier to understand error message
NEW:
$ hg id
abort: unknown repository format: requires feature 'foo' (upgrade Mercurial)!
OLD:
$ hg id
abort: requirement 'foo' not supported!
introduce new function scmutil.readrequires
for reading and parsing the .hg/requires file