core/lwip: Fix NULL pointer check
authorGene Cumm <gene.cumm@gmail.com>
Thu, 22 Aug 2013 02:21:27 +0000 (22:21 -0400)
committerGene Cumm <gene.cumm@gmail.com>
Mon, 23 Sep 2013 21:25:32 +0000 (17:25 -0400)
commitac223941475118b1e819fe260c348559e6e81994
tree1355372a9dd0bc475e86593fd40f641dbfee0e8f
parent74b2ae4ac00debfc70587960628ca44fd6cc5fbf
core/lwip: Fix NULL pointer check

Signed-off-by: Gene Cumm <gene.cumm@gmail.com>
core/lwip/src/arch/sys_arch.c