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Avoid unbound variables

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https://github.com/alexbelgium/hassio-addons/issues/575
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Alexandre
2022-11-24 19:38:38 +01:00
committed by GitHub
parent 73a37847ad
commit 0587ae368a
1 changed files with 3 additions and 0 deletions
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3
arpspoof/rootfs/etc/cont-init.d/99-run.sh
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@@ -1,6 +1,9 @@
#!/usr/bin/env bashio #!/usr/bin/env bashio
# shellcheck shell=bash # shellcheck shell=bash
# Avoid unbound variables
set +u
# Autodefine if not defined # Autodefine if not defined
if [ -n "$INTERFACE_NAME" ]; then if [ -n "$INTERFACE_NAME" ]; then
# shellcheck disable=SC2155 # shellcheck disable=SC2155