mklive: fix bashism

This commit is contained in:
human 2019-06-01 23:31:08 +03:00 committed by Michael Aldridge
parent 163a923529
commit f19733f80f

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@ -350,7 +350,7 @@ GRUB_DIR="$BOOT_DIR/grub"
ISOLINUX_CFG="$ISOLINUX_DIR/isolinux.cfg"
CURRENT_STEP=0
STEP_COUNT=9
[ -n "${INCLUDE_DIRECTORY}" ] && ((STEP_COUNT=STEP_COUNT+1))
[ -n "${INCLUDE_DIRECTORY}" ] && STEP_COUNT=$((STEP_COUNT+1))
: ${SYSLINUX_DATADIR:="$VOIDHOSTDIR"/usr/lib/syslinux}
: ${GRUB_DATADIR:="$VOIDHOSTDIR"/usr/share/grub}