ltq-vdsl-fw: replace backticks by $(...)

This replaces deprecated backticks by more versatile $(...) syntax.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This commit is contained in:
Adrian Schmutzler 2020-05-10 16:47:47 +02:00
parent d2d63cc6e0
commit 4202459541

View File

@ -25,7 +25,7 @@ MD5_DSL="655442e31deaa42c9c68944869361ec0"
[ $? -eq 0 -a -f "${FW}" ] || exit 1
}
F=`md5sum -b ${FW} | cut -d" " -f1`
F=$(md5sum -b ${FW} | cut -d" " -f1)
[ "$F" = "${MD5_FW}" ] || {
echo "Failed to verify Firmware MD5"
exit 1
@ -37,8 +37,8 @@ echo "Unpack and decompress w921v Firmware"
w921v_fw_cutter
[ $? -eq 0 ] || exit 1
T=`md5sum -b ${FW_TAPI} | cut -d" " -f1`
D=`md5sum -b ${FW_DSL} | cut -d" " -f1`
T=$(md5sum -b ${FW_TAPI} | cut -d" " -f1)
D=$(md5sum -b ${FW_DSL} | cut -d" " -f1)
[ "$T" = "${MD5_TAPI}" -a "$D" = "${MD5_DSL}" ] || {
echo "Failed to verify MD5"