Enabling postfix ops feature warning, and working on libs to avoid them.

odersky · adriaanm · commit bde219fa31c9 · 2013-08-15T09:21:38.000-07:00
diff --git a/src/library/scala/util/parsing/combinator/lexical/Lexical.scala b/src/library/scala/util/parsing/combinator/lexical/Lexical.scala
@@ -32,7 +32,7 @@ abstract class Lexical extends Scanners with Tokens {
   def digit = elem("digit", _.isDigit)
 
   /** A character-parser that matches any character except the ones given in `cs` (and returns it).*/
-  def chrExcept(cs: Char*) = elem("", ch => (cs forall (ch !=)))
+  def chrExcept(cs: Char*) = elem("", ch => (cs forall (ch != _)))
 
   /** A character-parser that matches a white-space character (and returns it).*/
   def whitespaceChar = elem("space char", ch => ch <= ' ' && ch != EofCh)
diff --git a/src/library/scala/util/parsing/combinator/testing/RegexTest.scala b/src/library/scala/util/parsing/combinator/testing/RegexTest.scala
@@ -3,6 +3,7 @@ package scala.util.parsing.combinator.testing
 
 import scala.util.parsing.combinator._
 import scala.util.parsing.input._
+import language.postfixOps
 
 case class Ident(s: String)
 case class Number(n: Int)
