pull: improved message issued in case of failed update...
pull: improved message issued in case of failed update
When running `hg pull --update`, the update step may fail. Nothing in the error
message help to understand the abort is related to the secondary step (update)
instead of the primary step (pull).
We now add some information to the error message to clarify it comes from the
update part. It is useful in various situation (uncommitted changes blocking the
update, update to hidden destination, etc...)
The pull output is updated from:
$ hg pull ../repo-Bob --rev
956063ac4557 --update
pulling from ../repo-Bob
searching for changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 0 changes to 2 files (+1 heads)
(2 other changesets obsolete on arrival)
abort: filtered revision '6'!
to:
$ hg pull ../repo-Bob --rev
956063ac4557 --update
pulling from ../repo-Bob
searching for changes
adding changesets
adding manifests
adding file changes
added 2 changesets with 0 changes to 2 files (+1 heads)
(2 other changesets obsolete on arrival)
abort: cannot update to target: filtered revision '6'!
(I am not sure why the actual error, "filtered revision '6'", is not using the
more modern format mentioning the obsolescence fate of '6')
