Cleanup

1 files changed, 7 insertions, 7 deletions

diff --git a/JPratt/src/main/java/bjc/pratt/commands/PostfixCommand.java b/JPratt/src/main/java/bjc/pratt/commands/PostfixCommand.java
index 5e2ce28..3276d09 100644
--- a/JPratt/src/main/java/bjc/pratt/commands/PostfixCommand.java
+++ b/JPratt/src/main/java/bjc/pratt/commands/PostfixCommand.java
@@ -8,32 +8,32 @@ import bjc.utils.parserutils.ParserException;
 
 /**
  * A postfix operator.
- * 
+ *
  * @author bjculkin
  *
  * @param <K>
  *                The key type of the tokens.
- * 
+ *
  * @param <V>
  *                The value type of the tokens.
- * 
+ *
  * @param <C>
  *                The state type of the parser.
  */
 public class PostfixCommand<K, V, C> extends BinaryPostCommand<K, V, C> {
 	/**
 	 * Create a new postfix operator.
-	 * 
+	 *
 	 * @param precedence
 	 *                The precedence of the operator.
 	 */
-	public PostfixCommand(int precedence) {
+	public PostfixCommand(final int precedence) {
 		super(precedence);
 	}
 
 	@Override
-	public ITree<Token<K, V>> denote(ITree<Token<K, V>> operand, Token<K, V> operator, ParserContext<K, V, C> ctx)
-			throws ParserException {
+	public ITree<Token<K, V>> denote(final ITree<Token<K, V>> operand, final Token<K, V> operator,
+			final ParserContext<K, V, C> ctx) throws ParserException {
 		return new Tree<>(operator, operand);
 	}
 }
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