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- Subject: Re: debug.traceback() without message but with level doesn't seem to wok
- From: Roberto Ierusalimschy <roberto@...>
- Date: Mon, 13 Jun 2011 12:37:56 -0300
> I have problems using debug.traceback() with level but without message argument.
> The reference manual seems to indicate that both arguments are optional:
> debug.traceback ([thread,] [message] [, level])
> But the following script demonstrates that it seems impossible to use debug.traceback() this way:
> Is this a issue with the reference manual or with the implementation?
The manual is wrong. It should read like this:
debug.traceback ([thread,] [message [, level]])
You can use nil as your message to specify a level without a message.