coreutils
It's only used in a couple of tests, and only in such a way that replacing it with a random command suffices. I also removed a few pointless uses of the variable. Fixes: #376 Change-Id: I90aedb61d64b02f7c9b007e72f9d614cc1b37a2e
I90aedb61d64b02f7c9b007e72f9d614cc1b37a2e