dbg_opt()

[Vance Shipley]

Is it possible to turn on debugging after a process is 
started?

If you pass the Options on startup to a generic behaviour
it will create debug output:

gen_fsm:start_link({local, testing}, foo, [], 
		[{debug, [{log_to_file, "test.log"]}])

test.log:
*DBG* testing got event 1 in state state2
*DBG* testing switched to state state1
*DBG* testing got event 2 in state state1
*DBG* testing switched to state state2


But if I don't specify any options at start up can I later
turn debugging on?  It seems I can not. :(

	-Vance

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