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| author | Jo-Philipp Wich <jow@openwrt.org> | 2011-03-30 20:29:17 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2011-03-30 20:29:17 +0000 |
| commit | 506e7cb67a9c02d4d25182518c7b2a8ac08d25e1 (patch) | |
| tree | 46f0fdf9096b7eea9e2d77f9f11b96f16f64ad61 /package/firewall/files | |
| parent | 10bb6c326a8e4573ec61ba5979af4ced740708b2 (diff) | |
| download | master-187ad058-506e7cb67a9c02d4d25182518c7b2a8ac08d25e1.tar.gz master-187ad058-506e7cb67a9c02d4d25182518c7b2a8ac08d25e1.tar.bz2 master-187ad058-506e7cb67a9c02d4d25182518c7b2a8ac08d25e1.zip | |
[package] firewall: prevent duplicate values in interface state vars
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26382 3c298f89-4303-0410-b956-a3cf2f4a3e73
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" } |