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, 1 insertions, 1 deletions

diff --git a/src/compiler/scala/tools/nsc/OfflineCompilerCommand.scala b/src/compiler/scala/tools/nsc/OfflineCompilerCommand.scala
index 2ce2fb3eaa..899aa93a3b 100644
--- a/src/compiler/scala/tools/nsc/OfflineCompilerCommand.scala
+++ b/src/compiler/scala/tools/nsc/OfflineCompilerCommand.scala
@@ -27,7 +27,7 @@ class OfflineCompilerCommand(arguments: List[String], settings: FscSettings) ext
       val baseDirectory = {
         val pwd = System.getenv("PWD")
         if (pwd == null || isWin) Directory.Current getOrElse Directory("/")
-        else Directory(pwd) 
+        else Directory(pwd)
       }
       currentDir.value = baseDirectory.path
     }