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| author | michelou <michelou@epfl.ch> | 2007-07-16 13:46:55 +0000 |
|---|---|---|
| committer | michelou <michelou@epfl.ch> | 2007-07-16 13:46:55 +0000 |
| commit | 90eda0dfdb134848119d59be964094b66e5e7a64 (patch) | |
| tree | 383003dcb8543e5d22af9f529c627af276a74bc6 /src/library | |
| parent | 2b7574b14f9b88bf059c462713f36a8eeb66e8e1 (diff) | |
| download | scala-90eda0dfdb134848119d59be964094b66e5e7a64.tar.gz scala-90eda0dfdb134848119d59be964094b66e5e7a64.tar.bz2 scala-90eda0dfdb134848119d59be964094b66e5e7a64.zip | |
removed warnings.. (hello guys)
Diffstat (limited to 'src/library')
| -rw-r--r-- | src/library/scala/util/parsing/combinator/lexical/Scanners.scala | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/library/scala/util/parsing/combinator/lexical/Scanners.scala b/src/library/scala/util/parsing/combinator/lexical/Scanners.scala index 8585b4d677..ff17ea7f63 100644 --- a/src/library/scala/util/parsing/combinator/lexical/Scanners.scala +++ b/src/library/scala/util/parsing/combinator/lexical/Scanners.scala @@ -57,8 +57,15 @@ trait Scanners extends Parsers with Tokens { token(in1) match { case Success(tok, in2) => Triple(tok, in1, in2) case ns: NoSuccess => Triple(errorToken(ns.msg), ns.next, skip(ns.next)) + case Failure(_, in2) => error("internal error") + case Error(_, in2) => error("internal error") } - case ns: NoSuccess => Triple(errorToken(ns.msg), ns.next, skip(ns.next)) + case ns: NoSuccess => + Triple(errorToken(ns.msg), ns.next, skip(ns.next)) + case Failure(_, in1) => + error("internal error") + case Error(_, in1) => + error("internal error") } private def skip(in: Reader[Char]) = if (in.atEnd) in else in.rest |