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Diffstat (limited to 'package/firewall/files')
| -rw-r--r-- | package/firewall/files/lib/core_interface.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/package/firewall/files/lib/core_interface.sh b/package/firewall/files/lib/core_interface.sh index aff6641807..ed6a4b150f 100644 --- a/package/firewall/files/lib/core_interface.sh +++ b/package/firewall/files/lib/core_interface.sh @@ -4,7 +4,10 @@ fw__uci_state_add() { local var="$1" local item="$2" - local val="$(uci_get_state firewall core $var)" + local val=" $(uci_get_state firewall core $var) " + val="${val// $item / }" + val="${val# }" + val="${val% }" uci_set_state firewall core $var "${val:+$val }$item" } |