Avoid passing a NULL string pointer to format routines: some libc's (e.g.,
authormorriss <morriss@f5534014-38df-0310-8fa8-9805f1628bb7>
Tue, 17 May 2011 16:07:24 +0000 (16:07 +0000)
committermorriss <morriss@f5534014-38df-0310-8fa8-9805f1628bb7>
Tue, 17 May 2011 16:07:24 +0000 (16:07 +0000)
commit6d248e12e8d6441cb6da99b75e89582bffec2ff5
treeb7648a720b67f3d9a3342b569babfc078f200108
parentd9c7fb2ca0167c5b131707dfb3924dcd18bad3e9
Avoid passing a NULL string pointer to format routines: some libc's (e.g.,
Solaris') will seg-fault on that.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@37201 f5534014-38df-0310-8fa8-9805f1628bb7
epan/dissectors/packet-ncp2222.inc