diff options
| author | Paul Phillips <paulp@improving.org> | 2011-03-18 19:06:22 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2011-03-18 19:06:22 +0000 |
| commit | 0554c378653c47aefaabe48b0ef568f952d1695b (patch) | |
| tree | a9c8b1e004efc67a2a7cd4772ae08013e99b108a /src/compiler/scala/tools/nsc/CompilerCommand.scala | |
| parent | f3b970b28cf640904fe0d340f9eb7de37514cb67 (diff) | |
| download | scala-0554c378653c47aefaabe48b0ef568f952d1695b.tar.gz scala-0554c378653c47aefaabe48b0ef568f952d1695b.tar.bz2 scala-0554c378653c47aefaabe48b0ef568f952d1695b.zip | |
Improved the error message when one gives inval...
Improved the error message when one gives invalid options to scala.
Similar improvements for scalac/fsc/etc has to wait. No review.
Diffstat (limited to 'src/compiler/scala/tools/nsc/CompilerCommand.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/CompilerCommand.scala | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/CompilerCommand.scala b/src/compiler/scala/tools/nsc/CompilerCommand.scala index 2e3bc32007..1c0fd8b9de 100644 --- a/src/compiler/scala/tools/nsc/CompilerCommand.scala +++ b/src/compiler/scala/tools/nsc/CompilerCommand.scala @@ -17,9 +17,11 @@ class CompilerCommand(arguments: List[String], val settings: Settings) { /** file extensions of files that the compiler can process */ lazy val fileEndings = Properties.fileEndings - val (ok, files) = + private val processArgumentsResult = if (shouldProcessArguments) processArguments else (true, Nil) + def ok = processArgumentsResult._1 + def files = processArgumentsResult._2 /** The name of the command */ def cmdName = "scalac" |