azure-setup: Fixes bug12763

- This ensures that all ip route and ip rule commands are redirected to null if the output
   is not used to feed into a variable.
- This will prevent any error messages related to empty iproute tables being displayed
   during boot if an empty table is accessed.

Fixes: Bug#12763
Tested-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Adolf Belka <adolf.belka@ipfire.org>
Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>
This commit is contained in:
Adolf Belka
2024-04-11 17:01:05 +02:00
committed by Arne Fitzenreiter
parent eb0de6531c
commit 1db5f96c5e

View File

@@ -298,7 +298,7 @@ case "${reason}" in
ip addr add "${new_ip_address}/${new_subnet_mask}" dev "${interface}"
# Add the default route
ip route add default via "${new_routers}"
ip route add default via "${new_routers}" >/dev/null 2>&1
# Setup DNS
for domain_name_server in ${new_domain_name_servers}; do