Clear EPG import log and system crashes

[Donut]

Within EPG-Importer I have pressed Menu & gone into the log file.
When I press the Red button to clear the log file, the system crashes.

[twol]

Obviously nobody has tried that in a long time(if ever).
This option needs removing, because log file is basically in memory file written out to the systems stdout.

I will look at the log options and remove