[PATCH] journal: enable pager

[Yuya Nishihara]

On Thu, 23 Feb 2017 00:35:25 -0800, Aaron Kushner wrote:
> # HG changeset patch
> # User Aaron Kushner <akushner at fb.com>
> # Date 1487833298 28800
> #      Wed Feb 22 23:01:38 2017 -0800
> # Node ID d81680ba42dabf6780e51009678a6aa809ad35bb
> # Parent  96eaefd350aec869047d9e2da90913ae698463df
> journal: enable pager
> 
> The journal has been lacking pager support.
> 
> diff --git a/hgext/journal.py b/hgext/journal.py
> --- a/hgext/journal.py
> +++ b/hgext/journal.py
> @@ -467,6 +467,7 @@
>  
>      limit = cmdutil.loglimit(opts)
>      entry = None
> +    ui.pager('journal')
>      for count, entry in enumerate(repo.journal.filtered(name=name)):

Maybe we would want to see "previous locations of ..." message in pager?