- # determine if upgrading individual subchart or entire parent + subcharts
- SUBCHART_RELEASE="$(cut -d'-' -f2 <<<"$RELEASE")"
- if [[ ! -d "$CACHE_SUBCHART_DIR/$SUBCHART_RELEASE" ]]; then
+ # determine if upgrading individual subchart or entire parent + subcharts
+ SUBCHART_RELEASE="$(echo "$RELEASE" |cut -d'-' -f2)"
+ # update specified subchart without parent
+ RELEASE="$(echo "$RELEASE" |cut -d'-' -f1)"
+ if [ "$SUBCHART_RELEASE" = "$RELEASE" ]; then