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view tests/pprint.ur @ 1743:1e940643a5f0

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Report which files lead to duplicate module names
author Adam Chlipala <adam@chlipala.net>
date Fri, 04 May 2012 10:38:22 -0400
parents 318ba997a149
children
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line source
fun isNone [a] (x : option a) =
    case x of
        None => True
      | Some _ => False