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Use '-n' instead of '-v' to test if WPA_COUNTRY is set

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Apparently -v doesn't work in all shells.
This commit is contained in:
Raphael Nestler 2020-08-06 17:23:35 +02:00
parent 522ee197b9
commit 4203bc1519
1 changed files with 1 additions and 1 deletions
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stage2/02-net-tweaks/01-run.sh
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@ -27,7 +27,7 @@ fi
# Disable wifi on 5GHz models if WPA_COUNTRY is not set
mkdir -p "${ROOTFS_DIR}/var/lib/systemd/rfkill/"
if [ -v WPA_COUNTRY ]; then
if [ -n "$WPA_COUNTRY" ]; then
echo 0 > "${ROOTFS_DIR}/var/lib/systemd/rfkill/platform-3f300000.mmcnr:wlan"
echo 0 > "${ROOTFS_DIR}/var/lib/systemd/rfkill/platform-fe300000.mmcnr:wlan"
else