Disallow use of unset variables
authorSami Kerola <kerolasa@iki.fi>
Wed, 18 Jul 2012 19:27:42 +0000 (21:27 +0200)
committerRichard W.M. Jones <rjones@redhat.com>
Mon, 31 Oct 2016 10:13:12 +0000 (06:13 -0400)
commitfc6413775e8fd011f9583280f30f7c46defa6723
tree6e8bdf096de3ffe3c92f2cf8d18a1282c171dd57
parent2849a226806a0e70cd85cca3d09bcd29438007dd
Disallow use of unset variables

Use of unset variable should be considered as bug, which means there
has to be sensible defaults.  For $skip_qemu_kvm the default, or later
setting, is a binary named 'true' or 'false' which is executed at it
clause.

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
(cherry picked from commit a1670e2cb0ec7fd4116cba9c634ba2c92cb3f7e4)
virt-what.in