Cull extraneous whitespace.

One last flurry with the broom before I leave you slobs to code
in your own filth. Eliminated all the trailing whitespace I
could manage, with special prejudice reserved for the test cases
which depended on the preservation of trailing whitespace.

Was reminded I cannot figure out how to eliminate the trailing
space on the "scala> " prompt in repl transcripts. At least
reduced the number of such empty prompts by trimming transcript
code on the way in.

Routed ConsoleReporter's "printMessage" through a trailing
whitespace stripping method which might help futureproof
against the future of whitespace diseases. Deleted the up-to-40
lines of trailing whitespace found in various library files.

It seems like only yesterday we performed whitespace surgery
on the whole repo. Clearly it doesn't stick very well. I suggest
it would work better to enforce a few requirements on the way in.

1 files changed, 5 insertions, 5 deletions

diff --git a/test/files/run/t3038d.scala b/test/files/run/t3038d.scala
index 56cfcdb174..44fb047b0b 100644
--- a/test/files/run/t3038d.scala
+++ b/test/files/run/t3038d.scala
@@ -20,13 +20,13 @@ class Bar extends Foo with Serializable {
   @transient protected var first: Any = null
   def size = a
   @transient var second: Any = null
-    
+
   def checkMember { if (first == null) print("") }
-    
+
   private def writeObject(out: java.io.ObjectOutputStream) {
     serializeTo(out)
   }
-  
+
   private def readObject(in: java.io.ObjectInputStream) {
     first = null
     init(in)
@@ -38,7 +38,7 @@ object Test {
     val in = new java.io.ObjectInputStream(new java.io.ByteArrayInputStream(bytes))
     in.readObject.asInstanceOf[A]
   }
-  
+
   private def toBytes(o: AnyRef): Array[Byte] = {
     val bos = new java.io.ByteArrayOutputStream
     val out = new java.io.ObjectOutputStream(bos)
@@ -47,7 +47,7 @@ object Test {
     bos.toByteArray
   }
 
-    
+
   def main(args: Array[String]) {
     val a1 = new Bar()
     val serialized:Array[Byte] = toBytes(a1)