[TIPC] net/tipc/port.c: fix NULL dereference
authorAdrian Bunk <bunk@stusta.de>
Wed, 1 Nov 2006 00:59:35 +0000 (16:59 -0800)
committerDavid S. Miller <davem@sunset.davemloft.net>
Wed, 1 Nov 2006 23:42:33 +0000 (15:42 -0800)
The correct order is: NULL check before dereference

Spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found