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unreachablechar.scala:4: warning: patterns after a variable pattern cannot match (SLS 8.1.1)
case _ => println("stuff");
^
unreachablechar.scala:5: warning: unreachable code due to variable pattern on line 4
case 'f' => println("not stuff?");
^
unreachablechar.scala:5: warning: unreachable code
case 'f' => println("not stuff?");
^
error: No warnings can be incurred under -Xfatal-warnings.
three warnings found
one error found
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