ipfix: fix segfault for Flow_Sample_Collector_Set without ipfix
authorRomain Lenglet <rlenglet@vmware.com>
Wed, 20 Nov 2013 18:57:52 +0000 (10:57 -0800)
committerBen Pfaff <blp@nicira.com>
Thu, 21 Nov 2013 00:30:53 +0000 (16:30 -0800)
Guard any access to an IPFIX row referenced from
Flow_Sample_Collector_Set by a test that the reference is not NULL.

Signed-off-by: Romain Lenglet <rlenglet@vmware.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>

No differences found