diff options
author | Paul Phillips <paulp@improving.org> | 2009-05-30 14:55:00 +0000 |
---|---|---|
committer | Paul Phillips <paulp@improving.org> | 2009-05-30 14:55:00 +0000 |
commit | ab9381b4539097205d19df235f8cc3a5b2349e95 (patch) | |
tree | 45afe8d27fabc9a710ff55c7f17e20c4de317490 | |
parent | 1dd1702022a67e5bd031c7f130bb4d78736b2e00 (diff) | |
download | scala-ab9381b4539097205d19df235f8cc3a5b2349e95.tar.gz scala-ab9381b4539097205d19df235f8cc3a5b2349e95.tar.bz2 scala-ab9381b4539097205d19df235f8cc3a5b2349e95.zip |
Null check on RichString->String implicit.
-rw-r--r-- | src/library/scala/Predef.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library/scala/Predef.scala b/src/library/scala/Predef.scala index c2ade6dd0f..da4e51e2aa 100644 --- a/src/library/scala/Predef.scala +++ b/src/library/scala/Predef.scala @@ -246,7 +246,7 @@ object Predef { /** any array projection can be automatically converted into an array */ //implicit def forceArrayProjection[A](x: Array.Projection[A]): Array[A] = x.force !!! re-enable? /** any random access character seq (including rich string can be converted into a string */ - implicit def richString2String(x: runtime.RichString): String = x.toString + implicit def richString2String(x: runtime.RichString): String = if (x eq null) null else x.toString //implicit def lazyStreamToConsable[A](xs: => Stream[A]) = new runtime.StreamCons(xs) implicit def seqToCharSequence(xs: collection.Vector[Char]): CharSequence = new CharSequence { |