More work and documentation for GenericRanges, ...

More work and documentation for GenericRanges, plus minor findbugs
noticed issues.

2 files changed, 3 insertions, 6 deletions

diff --git a/src/dotnet-library/scala/runtime/RichChar.scala b/src/dotnet-library/scala/runtime/RichChar.scala
index 5c88cce137..7c6e3f6791 100644
--- a/src/dotnet-library/scala/runtime/RichChar.scala
+++ b/src/dotnet-library/scala/runtime/RichChar.scala
@@ -67,7 +67,7 @@ final class RichChar(x: Char) extends Proxy with Ordered[Char] {
         }
       }
 
-  /** Create a <code>RandomAccessSeq.Projection[Char]</code> over the characters from 'x' to 'y'
+  /** Create a <code>VectorView[Char]</code> over the characters from 'x' to 'y'
    */
   def to(y: Char): VectorView[Char, Vector[Char]] = until((y + 1).toChar)
 
diff --git a/src/dotnet-library/scala/runtime/RichInt.scala b/src/dotnet-library/scala/runtime/RichInt.scala
index 3ebfc12a89..390188c139 100644
--- a/src/dotnet-library/scala/runtime/RichInt.scala
+++ b/src/dotnet-library/scala/runtime/RichInt.scala
@@ -21,13 +21,10 @@ final class RichInt(val start: Int) extends Proxy with Ordered[Int] {
   def compare(that: Int): Int = if (start < that) -1 else if (start > that) 1 else 0
 
   /** See <code>Iterator.range</code>. */
-  def until(end: Int): Range = new Range(start, end, 1)
-
-  /** See <code>Iterator.range</code>. */
-  def until(end: Int, step: Int): Range = new Range(start, end, step)
+  def until(end: Int, step: Int = 1): Range = new Range(start, end, step)
 
   /** like <code>until</code>, but includes the last index */
-  def to(end: Int) = Range.inclusive(start, end, 1)
+  def to(end: Int, step: Int = 1) = Range.inclusive(start, end, step)
 
   def min(that: Int): Int = if (start < that) start else that
   def max(that: Int): Int = if (start > that) start else that