don't crash, if the given filename doesn't contain a dot e.g. 'test123'
authorulfl <ulfl@f5534014-38df-0310-8fa8-9805f1628bb7>
Wed, 18 May 2005 01:21:49 +0000 (01:21 +0000)
committerulfl <ulfl@f5534014-38df-0310-8fa8-9805f1628bb7>
Wed, 18 May 2005 01:21:49 +0000 (01:21 +0000)
commitac37a9d6bcf36634996d258cda6305494af05db2
treea142235db5252c16c67e3fed31b34684e632a7e3
parent43de7b3f066c7633bfc9d728677445b5659817fa
don't crash, if the given filename doesn't contain a dot e.g. 'test123'

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@14390 f5534014-38df-0310-8fa8-9805f1628bb7
fileset.c