svn commit: r284912 - head/usr.bin/units

[Garrett Cooper]

> On Jun 28, 2015, at 09:43, Julio Merino <jmmv at FreeBSD.org> wrote:
> 
> Author: jmmv
> Date: Sun Jun 28 16:43:07 2015
> New Revision: 284912
> URL: https://svnweb.freebsd.org/changeset/base/284912
> 
> Log:
>  Only initialize libedit when necessary
> 
>  The code path to support units conversions from the command line
>  need not initialize neither libedit nor the history.  Therefore, only do
>  that when in interactive mode.
> 
>  This hides the issue reported in PR bin/201167 whereby running commands
>  of the form 'echo "$(units ft in)"' would corrupt the terminal.  The real
>  issue causing the corruption most likely still remains somewhere.
> 
>  PR:        bin/201167
>  Differential Revision:    D2935
>  Reviewed by:    eadler

Jenkins has been so messed up recently with timeouts and the like that it's hard to tell where things went south..

Can you please add your TERM and locale variables to the PR? I suspect that it might be a related issue..