5 Dec
2010
5 Dec
'10
9:36 a.m.
You might want to try out monadloc[1] and control-monad-exception[2],
which provide some monadic stack traces via a preprocessor.
Michael
[1] http://hackage.haskell.org/package/monadloc
[2] http://hackage.haskell.org/package/control-monad-exception
On Sun, Dec 5, 2010 at 2:49 AM, Russ Abbott
Hi, I am in the midst of debugging and got an exception:
*** Exception: Prelude.minimum: empty list
That's all it said. There was no information about where the exception occurred. Is it possible to ask for more information, preferably including a stack trace? Thanks.
-- Russ
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