tree 27d47c8a27cd3be777e0200c1981517aec86f3b3
parent 4b8b2394feba8cafabf8b6d8f2d0e7327d034744
author Chris Smart <distroguy@gmail.com> 1455584376 +1100
committer Joel Stanley <joel@jms.id.au> 1455586067 +1030

build-setup: initialise PROXY variable

This is to avoid instance where no PROXY env exists and set -e catches
the unbound variable.

Signed-off-by: Chris Smart <distroguy@gmail.com>
Signed-off-by: Joel Stanley <joel@jms.id.au>