diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTAmbiguousNode.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTAmbiguousNode.java
index b7102197929..41bc4dd13bc 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTAmbiguousNode.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/dom/parser/ASTAmbiguousNode.java
@@ -47,11 +47,11 @@ public abstract class ASTAmbiguousNode extends ASTNode  {
 			return names;
 		}
 	}
-    
+
     /**
      * Return the alternative nodes for this ambiguity.
      */
-    protected abstract IASTNode [] getNodes();
+    protected abstract IASTNode[] getNodes();
 
     /**
      * Returns the scope that may get polluted by alternatives of this ambiguity.
@@ -64,7 +64,6 @@ public abstract class ASTAmbiguousNode extends ASTNode  {
 		final IASTAmbiguityParent owner= (IASTAmbiguityParent) getParent();
 		IASTNode nodeToReplace= this;
 
-
 		final IASTNode[] alternatives= getNodes();
 		IASTNode bestAlternative= null;