diff --git a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPASTLiteralExpression.java b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPASTLiteralExpression.java
index 0fb09e7a5a5..367507448b0 100644
--- a/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPASTLiteralExpression.java
+++ b/core/org.eclipse.cdt.core/parser/org/eclipse/cdt/core/dom/ast/cpp/ICPPASTLiteralExpression.java
@@ -6,7 +6,7 @@
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
- *    John Camelon (IBM) - Initial API and implementation
+ *     John Camelon (IBM) - Initial API and implementation
  *******************************************************************************/
 package org.eclipse.cdt.core.dom.ast.cpp;
 
@@ -19,7 +19,6 @@ import org.eclipse.cdt.core.dom.ast.IASTLiteralExpression;
  * @noimplement This interface is not intended to be implemented by clients.
  */
 public interface ICPPASTLiteralExpression extends IASTLiteralExpression, ICPPASTExpression {
-
 	/**
 	 * <code>lk_this</code> represents the 'this' keyword.
 	 */
@@ -41,7 +40,6 @@ public interface ICPPASTLiteralExpression extends IASTLiteralExpression, ICPPAST
 	@Deprecated
 	public static final int lk_last = lk_false;
 	
-	
 	/**
 	 * @since 5.1
 	 */
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/refactoring/extractfunction/SimilarFinderVisitor.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/refactoring/extractfunction/SimilarFinderVisitor.java
index 06ec8cac935..e4082bdb970 100644
--- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/refactoring/extractfunction/SimilarFinderVisitor.java
+++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/internal/ui/refactoring/extractfunction/SimilarFinderVisitor.java
@@ -96,7 +96,7 @@ abstract class SimilarFinderVisitor extends ASTVisitor {
 	protected abstract void foundSimilar();
 
 	private boolean isInSelection(IASTStatement stmt) {
-		List<IASTNode>nodes = extractedNodes.getNodesToWrite();
+		List<IASTNode> nodes = extractedNodes.getNodesToWrite();
 		for (IASTNode node : nodes) {
 			if (node.equals(stmt)) {
 				return true;