tunnel: fix warning
authorGiuseppe Lettieri <g.lettieri@iet.unipi.it>
Mon, 10 Feb 2014 15:47:32 +0000 (16:47 +0100)
committerGiuseppe Lettieri <g.lettieri@iet.unipi.it>
Mon, 10 Feb 2014 15:47:32 +0000 (16:47 +0100)
commit2f94e4095bb177d0ef849f8c0975219d3d7c0798
treeff6a01bde39378c90684b4f163528c07661c7c79
parent2d04b6ea214daf96020ce5ca994fcb5380556247
tunnel: fix warning
lib/netdev-tunnel.c