Do not process UI events while reading from live capture

For at least Qt, the main_window_update callback is not necessary to
make the stop button work. When restarting a live capture during a
flood (via Ctrl-R), this callback actually results in an infinite loop
in MainWindow::captureStop since the capture state never changes from
FILE_READ_IN_PROGRESS.

Remove this callback to ensure that the problematic
pipeActivated / sync_pipe_input_cb / capture_input_new_packets /
main_window_update / ... / on_actionCaptureRestart_triggered /
testCaptureFileClose / captureStop sequence is avoided.

Even though captureStop invokes capture_stop, I guess that this does not
change the state because the pipeActivated callback is already active.

Bug: 10917
Change-Id: I6ca4fa946963928b7bc8a53ca14f9a9a3a35eaa7
Reviewed-on: https://code.wireshark.org/review/22097
Reviewed-by: Jaap Keuter <jaap.keuter@xs4all.nl>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>

0 files changed, 0 insertions, 0 deletions