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>
diff --git a/build-setup.sh b/build-setup.sh
index d0a6fc2..91778f9 100755
--- a/build-setup.sh
+++ b/build-setup.sh
@@ -15,6 +15,7 @@
distro=${distro:-ubuntu}
WORKSPACE=${WORKSPACE:-${HOME}/${RANDOM}${RANDOM}}
http_proxy=${http_proxy:-}
+PROXY=""
# Timestamp for job
echo "Build started, $(date)"