Jo-Philipp Wich aa9e69908e firewall: fix potential NULL pointer access
Properly skip struct ifaddr entries with NULL ifa_addr, thanks Kostas Papadopoulos for reporting.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 42138
2014-08-11 17:45:18 +00:00
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2014-08-08 15:55:03 +00:00
2014-08-01 11:19:42 +00:00
2014-08-08 05:25:52 +00:00
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