Not Seeing `hg log` Output On Screen

[Stephen Rasku]

Hi,

I've installed Mercurial via MacPorts and I can't see the output from
`hg log`.  If I redirect the output to a file I can see the log if I
cat the file.  Any ideas?:

$ hg init foo
$ cd foo
/Users/stephenrasku/.../foo
$ echo foo > foo
$ hg add foo
$ hg ci -m "Add foo."
$ hg log
$ hg log > /tmp/log
$ cat /tmp/log
changeset:   0:2a7ea1e1049a
tag:         tip
user:        Stephen Rasku <srasku at ...>
date:        Mon Jul 17 11:06:34 2017 -0700
summary:     Add foo.
$ hg version
Mercurial Distributed SCM (version 4.2.2)
(see https://mercurial-scm.org for more information)

Copyright (C) 2005-2017 Matt Mackall and others
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.