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Correct interface_is_up() to look for the 'state' as well as 'UP'

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
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Tom Eastep
2018-05-12 08:09:46 -07:00
parent 78269d57bc
commit c02b71b530
1 changed files with 1 additions and 1 deletions
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Shorewall/Perl/lib.runtime
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@ -192,7 +192,7 @@ find_default_interface() {
# Determine if Interface is up # Determine if Interface is up
# #
interface_is_up() { interface_is_up() {
[ -n "$($IP -$g_family link list dev $1 2> /dev/null | grep -e '[<,]UP[,>]')" ] [ -n "$($IP -$g_family link list dev $1 2> /dev/null | grep -e '[<,]UP[,>]' | grep -v ' state DOWN ')" ]
} }
# #