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view tests/onerror.ur @ 1403:860c245a7c4d
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author | Adam Chlipala <adam@chlipala.net> |
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date | Tue, 18 Jan 2011 13:32:48 -0500 |
parents | b4480a56cab7 |
children |
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fun main n = case n of 0 => error <xml>Zero is bad!</xml> | _ => return <xml/>