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| author | Paul Phillips <paulp@improving.org> | 2009-03-12 17:14:02 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2009-03-12 17:14:02 +0000 |
| commit | 8e28858bd1f1c4e8a4df03b87f51c362bc8e449e (patch) | |
| tree | 32e3872ff7fa9c72e8b96496e516a6e61ce87931 /src | |
| parent | 5af0e1461b7562798c3d7c3fcdce346107f5af0b (diff) | |
| download | scala-8e28858bd1f1c4e8a4df03b87f51c362bc8e449e.tar.gz scala-8e28858bd1f1c4e8a4df03b87f51c362bc8e449e.tar.bz2 scala-8e28858bd1f1c4e8a4df03b87f51c362bc8e449e.zip | |
Fixing accidental drop of .
Diffstat (limited to 'src')
| -rw-r--r-- | src/compiler/scala/tools/nsc/Settings.scala | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/compiler/scala/tools/nsc/Settings.scala b/src/compiler/scala/tools/nsc/Settings.scala index 39451acd32..b60f54bb79 100644 --- a/src/compiler/scala/tools/nsc/Settings.scala +++ b/src/compiler/scala/tools/nsc/Settings.scala @@ -16,11 +16,7 @@ class Settings(error: String => Unit) { private var allsettings: List[Setting] = List() // optionizes a system property - private def sysprop(name: String): Option[String] = - System.getProperty(name) match { - case null | "" => None - case x => Some(x) - } + private def sysprop(name: String): Option[String] = onull(System.getProperty(name)) // given any number of possible path segments, flattens down to a // :-separated style path |