4 May
2010
4 May
'10
12:14 a.m.
Ketil Malde schrieb:
Henning Thielemann <lemming@henning-thielemann.de> writes:
http://www.haskell.org/ghc/docs/6.12.2/html/libraries/base-4.2.0.1/Control-E...
I see. This should be forbidden, at all! :-)
Why is this worse than or different from 'error'? To me it looks like 'error', only with a non-string parameter.
Because it encourages the use in a non-error way, that is, catching such an exception is regarded as good use.