benchmark: harmonize progress bar + stderr output

Add a space for minimal readability.

PR-URL: https://github.com/nodejs/node/pull/11925
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
This commit is contained in:
Vse Mozhet Byt 2017-03-19 15:02:17 +02:00 committed by James M Snell
parent 4fb9b1226f
commit 4b841cb0b6