munin-monitoring/munin — pull request #43 by schuetzm (2012-12-02 11:36:46+00:00)
Title: Escape $ in MKTEMP

Otherwise the substitution regex will interpret it as a back-
reference, resulting in:
our $MUNIN_MKTEMP = q{mktemp -p /tmp/ MKTEMP = };
instead of:
our $MUNIN_MKTEMP = q{mktemp -p /tmp/ $1};