Whitespace commit.

Removed all the trailing whitespace to make eugene happier.
Will try to keep it that way by protecting at the merge level.
Left the tabs in place because they can't be uniformly changed
to spaces, some are 2, some are 4, some are 8, whee.

1 files changed, 10 insertions, 10 deletions

diff --git a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala
index 4a92458403..507ffd55d7 100644
--- a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala
+++ b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala
@@ -150,7 +150,7 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
     }
 
 // Override checking ------------------------------------------------------------
-    
+
     def isJavaVarargsAncestor(clazz: Symbol) = (
          clazz.isClass
       && clazz.isJavaDefined
@@ -167,14 +167,14 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
         log("Found java varargs ancestor in " + clazz.fullLocationString + ".")
         val self = clazz.thisType
         val bridges = new ListBuffer[Tree]
-    
+
         def varargBridge(member: Symbol, bridgetpe: Type): Tree = {
           log("Generating varargs bridge for " + member.fullLocationString + " of type " + bridgetpe)
-          
+
           val bridge = member.cloneSymbolImpl(clazz, member.flags | VBRIDGE) setPos clazz.pos
           bridge.setInfo(bridgetpe.cloneInfo(bridge))
           clazz.info.decls enter bridge
-         
+
           val params  = bridge.paramss.head
           val elemtp  = params.last.tpe.typeArgs.head
           val idents  = params map Ident
@@ -183,7 +183,7 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
 
           localTyper typed DefDef(bridge, body)
         }
-    
+
         // For all concrete non-private members that have a (Scala) repeated parameter:
         //   compute the corresponding method type `jtpe` with a Java repeated parameter
         //   if a method with type `jtpe` exists and that method is not a varargs bridge
@@ -203,7 +203,7 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
             }
           }
         }
-    
+
         bridges.toList
       }
       else Nil
@@ -277,7 +277,7 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
        */
       def checkOverride(member: Symbol, other: Symbol) {
         debuglog("Checking validity of %s overriding %s".format(member.fullLocationString, other.fullLocationString))
-        
+
         def memberTp = self.memberType(member)
         def otherTp  = self.memberType(other)
         def noErrorType = other.tpe != ErrorType && member.tpe != ErrorType
@@ -337,7 +337,7 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
           def deferredCheck        = member.isDeferred || !other.isDeferred
           def subOther(s: Symbol)  = s isSubClass other.owner
           def subMember(s: Symbol) = s isSubClass member.owner
-          
+
           if (subOther(member.owner) && deferredCheck) {
             //Console.println(infoString(member) + " shadows1 " + infoString(other) " in " + clazz);//DEBUG
             return
@@ -430,12 +430,12 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
 
             if( !(sameLength(member.typeParams, other.typeParams) && (memberTp.substSym(member.typeParams, other.typeParams) =:= otherTp)) ) // (1.6)
               overrideTypeError();
-          } 
+          }
           else if (other.isAbstractType) {
             //if (!member.typeParams.isEmpty) // (1.7)  @MAT
             //  overrideError("may not be parameterized");
             val otherTp = self.memberInfo(other)
-            
+
             if (!(otherTp.bounds containsType memberTp)) { // (1.7.1)
               overrideTypeError(); // todo: do an explaintypes with bounds here
               explainTypes(_.bounds containsType _, otherTp, memberTp)