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view tests/onerror.ur @ 2044:42ae25a354f8

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Retweak the last tweak to allow type inference to succeed in a strict superset of the places where it used to succeed
author Adam Chlipala <adam@chlipala.net>
date Tue, 29 Jul 2014 14:46:06 -0400
parents b4480a56cab7
children
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fun main n =
  case n of
      0 => error <xml>Zero is bad!</xml>
    | _ => return <xml/>