[package] firewall: ensure that fw_get_subnet4() sets an empty value if no (valid...
authorJo-Philipp Wich <jow@openwrt.org>
Thu, 16 Jun 2011 22:18:45 +0000 (22:18 +0000)
committerJo-Philipp Wich <jow@openwrt.org>
Thu, 16 Jun 2011 22:18:45 +0000 (22:18 +0000)
commitbf8e00c96d504c0b0d25f0a7e4a1a23bad44dff0
tree9b016e2d20a9a7bf5e8d68cadc9454a54018c1ad
parenta847a25be9a3143ea1dafb9d9a47501cacd427a8
[package] firewall: ensure that fw_get_subnet4() sets an empty value if no (valid) IPv4 addr was found

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27198 3c298f89-4303-0410-b956-a3cf2f4a3e73
package/firewall/files/lib/fw.sh