From 5f7b0aae061609afcc26b4098d492220265931a9 Mon Sep 17 00:00:00 2001
From: Bruno Oliveira <bruno@abstractj.org>
Date: Wed, 7 May 2014 08:15:02 -0300
Subject: [PATCH] Variables will be never used

---
 core/src/main/java/org/keycloak/util/Encode.java             | 1 -
 core/src/main/java/org/keycloak/util/KeycloakUriBuilder.java | 1 -
 2 files changed, 2 deletions(-)

diff --git a/core/src/main/java/org/keycloak/util/Encode.java b/core/src/main/java/org/keycloak/util/Encode.java
index 0f3de011bb..0f3c496a36 100755
--- a/core/src/main/java/org/keycloak/util/Encode.java
+++ b/core/src/main/java/org/keycloak/util/Encode.java
@@ -221,7 +221,6 @@ public class Encode
    private static String decodeBytes(String enc, CharsetDecoder decoder)
    {
       Matcher matcher = encodedChars.matcher(enc);
-      StringBuffer buf = new StringBuffer();
       ByteBuffer bytes = ByteBuffer.allocate(enc.length() / 3);
       while (matcher.find())
       {
diff --git a/core/src/main/java/org/keycloak/util/KeycloakUriBuilder.java b/core/src/main/java/org/keycloak/util/KeycloakUriBuilder.java
index a1bed7b643..2742a4eac7 100755
--- a/core/src/main/java/org/keycloak/util/KeycloakUriBuilder.java
+++ b/core/src/main/java/org/keycloak/util/KeycloakUriBuilder.java
@@ -149,7 +149,6 @@ public class KeycloakUriBuilder {
             Matcher hostPortMatch = hostPortPattern.matcher(host);
             if (hostPortMatch.matches()) {
                 this.host = hostPortMatch.group(1);
-                int val = 0;
                 try {
                     this.port = Integer.parseInt(hostPortMatch.group(2));
                 } catch (NumberFormatException e) {