Don't blow up if the proto,colinfo tap is used but the columns aren't
authorguy <guy@f5534014-38df-0310-8fa8-9805f1628bb7>
Mon, 18 Oct 2004 01:18:44 +0000 (01:18 +0000)
committerguy <guy@f5534014-38df-0310-8fa8-9805f1628bb7>
Mon, 18 Oct 2004 01:18:44 +0000 (01:18 +0000)
commit79afe1e6b29b950ee640cf7f95711a6050cbb130
tree9ee69e3b8b645eadf1233633589c19b3fbbd5550
parent0ae7408055e77e4f0a887f4774ff73c6d434b359
Don't blow up if the proto,colinfo tap is used but the columns aren't
being printed.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@12335 f5534014-38df-0310-8fa8-9805f1628bb7
tap-protocolinfo.c