From adcd70b91dc7db2308da8cbe91daf2f4c8e01577 Mon Sep 17 00:00:00 2001
From: Gabriele C <sgdc3.mail@gmail.com>
Date: Sat, 21 Nov 2015 01:15:52 +0100
Subject: [PATCH] auto cleanup

---
 .../executable/authme/AccountsCommand.java       |  4 ++--
 .../authme/process/login/AsyncronousLogin.java   |  2 +-
 .../login/ProcessSyncronousPlayerLogin.java      |  1 -
 .../fr/xephi/authme/security/crypts/BCRYPT.java  | 16 ++++++++--------
 .../fr/xephi/authme/security/crypts/PHPBB.java   |  2 +-
 5 files changed, 12 insertions(+), 13 deletions(-)

diff --git a/src/main/java/fr/xephi/authme/command/executable/authme/AccountsCommand.java b/src/main/java/fr/xephi/authme/command/executable/authme/AccountsCommand.java
index ad29b365..2145aa91 100644
--- a/src/main/java/fr/xephi/authme/command/executable/authme/AccountsCommand.java
+++ b/src/main/java/fr/xephi/authme/command/executable/authme/AccountsCommand.java
@@ -71,7 +71,7 @@ public class AccountsCommand extends ExecutableCommand {
                         if (i != accountList.size()) {
                             message.append(", ");
                         } else {
-                            message.append(".");
+                            message.append('.');
                         }
                     }
                     sender.sendMessage("[AuthMe] " + playerQueryFinal + " has " + String.valueOf(accountList.size()) + " accounts");
@@ -109,7 +109,7 @@ public class AccountsCommand extends ExecutableCommand {
                         if (i != accountList.size()) {
                             message.append(", ");
                         } else {
-                            message.append(".");
+                            message.append('.');
                         }
                     }
                     sender.sendMessage("[AuthMe] " + playerQueryFinal + " has " + String.valueOf(accountList.size()) + " accounts");
diff --git a/src/main/java/fr/xephi/authme/process/login/AsyncronousLogin.java b/src/main/java/fr/xephi/authme/process/login/AsyncronousLogin.java
index 4144bd08..012c69e0 100644
--- a/src/main/java/fr/xephi/authme/process/login/AsyncronousLogin.java
+++ b/src/main/java/fr/xephi/authme/process/login/AsyncronousLogin.java
@@ -226,7 +226,7 @@ public class AsyncronousLogin {
             if (i != auths.size()) {
                 message.append(", ");
             } else {
-                message.append(".");
+                message.append('.');
             }
         }
         /*
diff --git a/src/main/java/fr/xephi/authme/process/login/ProcessSyncronousPlayerLogin.java b/src/main/java/fr/xephi/authme/process/login/ProcessSyncronousPlayerLogin.java
index 41318843..ab98e281 100644
--- a/src/main/java/fr/xephi/authme/process/login/ProcessSyncronousPlayerLogin.java
+++ b/src/main/java/fr/xephi/authme/process/login/ProcessSyncronousPlayerLogin.java
@@ -1,7 +1,6 @@
 package fr.xephi.authme.process.login;
 
 import org.bukkit.Bukkit;
-import org.bukkit.GameMode;
 import org.bukkit.Location;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.PluginManager;
diff --git a/src/main/java/fr/xephi/authme/security/crypts/BCRYPT.java b/src/main/java/fr/xephi/authme/security/crypts/BCRYPT.java
index 7f420c00..a84d774a 100644
--- a/src/main/java/fr/xephi/authme/security/crypts/BCRYPT.java
+++ b/src/main/java/fr/xephi/authme/security/crypts/BCRYPT.java
@@ -247,8 +247,8 @@ public class BCRYPT implements EncryptionMethod {
      * Initialise the Blowfish key schedule
      */
     private void init_key() {
-        P = (int[]) P_orig.clone();
-        S = (int[]) S_orig.clone();
+        P = P_orig.clone();
+        S = S_orig.clone();
     }
 
     /**
@@ -323,7 +323,7 @@ public class BCRYPT implements EncryptionMethod {
      */
     private byte[] crypt_raw(byte password[], byte salt[], int log_rounds) {
         int rounds, i, j;
-        int cdata[] = (int[]) bf_crypt_ciphertext.clone();
+        int cdata[] = bf_crypt_ciphertext.clone();
         int clen = cdata.length;
         byte ret[];
 
@@ -401,11 +401,11 @@ public class BCRYPT implements EncryptionMethod {
         rs.append("$2");
         if (minor >= 'a')
             rs.append(minor);
-        rs.append("$");
+        rs.append('$');
         if (rounds < 10)
-            rs.append("0");
+            rs.append('0');
         rs.append(Integer.toString(rounds));
-        rs.append("$");
+        rs.append('$');
         rs.append(encode_base64(saltb, saltb.length));
         rs.append(encode_base64(hashed, bf_crypt_ciphertext.length * 4 - 1));
         return rs.toString();
@@ -427,9 +427,9 @@ public class BCRYPT implements EncryptionMethod {
 
         rs.append("$2a$");
         if (log_rounds < 10)
-            rs.append("0");
+            rs.append('0');
         rs.append(Integer.toString(log_rounds));
-        rs.append("$");
+        rs.append('$');
         rs.append(encode_base64(rnd, rnd.length));
         return rs.toString();
     }
diff --git a/src/main/java/fr/xephi/authme/security/crypts/PHPBB.java b/src/main/java/fr/xephi/authme/security/crypts/PHPBB.java
index cc5d4dc3..6defebf7 100644
--- a/src/main/java/fr/xephi/authme/security/crypts/PHPBB.java
+++ b/src/main/java/fr/xephi/authme/security/crypts/PHPBB.java
@@ -122,7 +122,7 @@ public class PHPBB implements EncryptionMethod {
         for (byte b : bytes) {
             String x = Integer.toHexString(b & 0xff);
             if (x.length() < 2)
-                r.append("0");
+                r.append('0');
             r.append(x);
         }
         return r.toString();