##// END OF EJS Templates
context: start walking from "introrev" in blockancestors()...
context: start walking from "introrev" in blockancestors() Previously, calling blockancestors() with a fctx not touching file would sometimes yield this filectx first, instead of the first "block ancestor", because when compared to its parent it may have changes in specified line range despite not touching the file at all. Fixing this by starting the algorithm from the "base" filectx obtained using fctx.introrev() (as done in annotate()). In tests, add a changeset not touching file we want to follow lines of to cover this case. Do this in test-annotate.t for followlines revset tests and in test-hgweb-filelog.t for /log/<rev>/<file>?linerange=<from>:<to> tests.

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pager.txt
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Some Mercurial commands produce a lot of output, and Mercurial will
attempt to use a pager to make those commands more pleasant.
To set the pager that should be used, set the application variable::
[pager]
pager = less -FRX
If no pager is set, the pager extensions uses the environment variable
$PAGER. If neither pager.pager, nor $PAGER is set, a default pager
will be used, typically `more`.
You can disable the pager for certain commands by adding them to the
pager.ignore list::
[pager]
ignore = version, help, update
To ignore global commands like :hg:`version` or :hg:`help`, you have
to specify them in your user configuration file.
To control whether the pager is used at all for an individual command,
you can use --pager=<value>::
- use as needed: `auto`.
- require the pager: `yes` or `on`.
- suppress the pager: `no` or `off` (any unrecognized value
will also work).
To globally turn off all attempts to use a pager, set::
[pager]
enable = false
which will prevent the pager from running.