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| author | Burak Emir <emir@epfl.ch> | 2007-07-25 02:33:18 +0000 |
|---|---|---|
| committer | Burak Emir <emir@epfl.ch> | 2007-07-25 02:33:18 +0000 |
| commit | 81442501d0d943e26ac50e90b67fe62f426857db (patch) | |
| tree | 1aaf9dc8c7f338915591fb8840a2390997d616e9 /src | |
| parent | a64786e441954e1b4fd9bf8731949117763c24d6 (diff) | |
| download | scala-81442501d0d943e26ac50e90b67fe62f426857db.tar.gz scala-81442501d0d943e26ac50e90b67fe62f426857db.tar.bz2 scala-81442501d0d943e26ac50e90b67fe62f426857db.zip | |
deleted unreachable code
Diffstat (limited to 'src')
| -rw-r--r-- | src/library/scala/util/parsing/combinator/lexical/Scanners.scala | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/src/library/scala/util/parsing/combinator/lexical/Scanners.scala b/src/library/scala/util/parsing/combinator/lexical/Scanners.scala index d838bf2166..4b35c849fa 100644 --- a/src/library/scala/util/parsing/combinator/lexical/Scanners.scala +++ b/src/library/scala/util/parsing/combinator/lexical/Scanners.scala @@ -61,14 +61,8 @@ trait Scanners extends Parsers { token(in1) match { case Success(tok, in2) => (tok, in1, in2) case ns: NoSuccess => (errorToken(ns.msg), ns.next, skip(ns.next)) - case Failure(_, in2) => error("internal error") - case Error(_, in2) => error("internal error") } case ns: NoSuccess => (errorToken(ns.msg), ns.next, skip(ns.next)) - case Failure(_, in1) => // TODO: remove these two cases (@M to BQ: why are they here?) - error("internal error") - case Error(_, in1) => - error("internal error") } private def skip(in: Reader[Char]) = if (in.atEnd) in else in.rest |