When initializing a capture filter, assign a pointer to an empty string
authorgerald <gerald@f5534014-38df-0310-8fa8-9805f1628bb7>
Wed, 5 Jan 2000 22:31:46 +0000 (22:31 +0000)
committergerald <gerald@f5534014-38df-0310-8fa8-9805f1628bb7>
Wed, 5 Jan 2000 22:31:46 +0000 (22:31 +0000)
commitc321eb6bf12246e4cd8c4edfcc263b50b4cc2c20
treed11def6b881fe2e8582a207d593df0578ed47aef
parentd2d03f82889dfbcf4d7803d13dac67c8118f59fa
When initializing a capture filter, assign a pointer to an empty string
instead of NULL.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@1422 f5534014-38df-0310-8fa8-9805f1628bb7
capture.h
gtk/capture_dlg.c
gtk/main.c