diff options
Diffstat (limited to 'src/library')
-rw-r--r-- | src/library/scala/runtime/RichString.scala | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/library/scala/runtime/RichString.scala b/src/library/scala/runtime/RichString.scala index de6e4bdbd9..afd80afb66 100644 --- a/src/library/scala/runtime/RichString.scala +++ b/src/library/scala/runtime/RichString.scala @@ -65,11 +65,11 @@ final class RichString(val self: String) extends Proxy with RandomAccessSeq[Char } override def reverse: RichString = { - val buf = new StringBuffer + val buf = new StringBuilder var i = self.length - 1 while (i >= 0) { buf append (self charAt i) - i = i - 1 + i -= 1 } new RichString(buf.toString) } @@ -156,7 +156,7 @@ final class RichString(val self: String) extends Proxy with RandomAccessSeq[Char * </blockquote> */ def stripMargin(marginChar: Char): String = { - val buf = new StringBuilder() + val buf = new StringBuilder for (line <- linesWithSeparators) { val len = line.length var index = 0 |