fix a capture bug if the capture filter wasn't valid to get back to "empty" state.

instead of already invoking cf_cb_live_capture_started in capture.c, I've introduced the new event cf_cb_live_capture_prepare which only has to set the main windows title and nothing more.

svn path=/trunk/; revision=13355

1 files changed, 1 insertions, 0 deletions

diff --git a/file.h b/file.h
index 4c95a51be3..bb56e31585 100644
--- a/file.h
+++ b/file.h
@@ -60,6 +60,7 @@ typedef enum {
     cf_cb_file_read_start,
     cf_cb_file_read_finished,
 #ifdef HAVE_LIBPCAP
+    cf_cb_live_capture_prepare,
     cf_cb_live_capture_started,
     cf_cb_live_capture_finished,
 #endif