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fix for unbound var

v1
AJ ONeal 6 years ago
parent
commit
a443dd04d3
  1. 4
      install.sh

4
install.sh

@ -234,7 +234,7 @@ if [ -z "${NODEJS_VER:-}" ]; then
fi
fi
if [ -n "$NODEJS_VER" ]; then
if [ -n "${NODEJS_VER:-}" ]; then
NODEJS_VERT=$(echo ${NODEJS_VER} | cut -c 2- | cut -d '.' -f1)
if [ $NODEJS_VERT -ge 1 ] && [ $NODEJS_VERT -lt 4 ]
@ -245,7 +245,7 @@ if [ -n "$NODEJS_VER" ]; then
fi
fi
if [ -z "$NODEJS_VER" ]; then
if [ -z "${NODEJS_VER:-}" ]; then
if [ -n "$(type -p curl)" ]; then
NODEJS_VER=$(curl -fsL "$NODEJS_BASE_URL/dist/index.tab" | head -n 2 | tail -1 | cut -f 1) \
|| echo 'error automatically determining current node.js version'

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