firewall: ensure that fw_get_subnet4() sets an empty value if no (valid) IPv4 addr...
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)
commit9f37422f2f0049a94ea98ea2037aba7250552642
tree059de28a63a54876af6842a9674c83e28d30191f
parentc014101d733d2e27ee4a03d01e3382da0434106f
firewall: ensure that fw_get_subnet4() sets an empty value if no (valid) IPv4 addr was found

SVN-Revision: 27198
package/firewall/files/lib/fw.sh