dfilter_free() can handle a NULL pointer so don't guard against that before calling it
authorkrj <krj@f5534014-38df-0310-8fa8-9805f1628bb7>
Tue, 22 Sep 2009 16:49:26 +0000 (16:49 +0000)
committerkrj <krj@f5534014-38df-0310-8fa8-9805f1628bb7>
Tue, 22 Sep 2009 16:49:26 +0000 (16:49 +0000)
commitf5205dc256594239b823178e6b5ad8760dcb56b7
tree3492c323ed20f12a9be465992d60197e57ba0361
parent30cca146d846b2d0b9bb1b38e750b9fef712e063
dfilter_free() can handle a NULL pointer so don't guard against that before calling it

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@30072 f5534014-38df-0310-8fa8-9805f1628bb7
file.c