dnschneid/crouton — pull request #160 by agriffis (2013-05-20 01:49:25+00:00)
Title: Use echo -n to avoid param=-n from being swallowed.

I was trying to run a command with a command-line parameter of -n but it kept disappearing. Since echo can only have one option parameter, and doesn't recognize -- as end-of-options, it seems fine to preemptively pass -n.