saltstack/salt — pull request #7727 by feth (2013-10-10 10:42:32+00:00)
Title: fix zypper install interface (missing an escape)

On my setup (OpenSuSE 11.4), this command is issued with its \n unescaped.
It works with double escaping of the \n, that is \\n.

This is a one char fix, but it fixes a lot for me.
Did not test on other OpenSuSE versions.