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@mzp
Created May 5, 2014 08:04
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_require "basis.smi"
val xs : TextIO.instream list =
[]
val ys : TextIO.instream list =
[]
val ret =
xs = ys
$ smlsharp -c foo.sml
foo.sml:8.2-8.8 Error:
  (type inference 018) operator and operand don't agree
  operator domain: ''N * ''N
          operand: TextIO.instream list * TextIO.instream list
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