From 2f3540c996e52895fafd43b5fb134322d1498b28 Mon Sep 17 00:00:00 2001
From: Nailson <nailsonnego@gmail.com>
Date: Mon, 30 Nov 2015 19:49:21 -0300
Subject: [PATCH] Small optimization.

---
 src/framework/util/crypt.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/framework/util/crypt.cpp b/src/framework/util/crypt.cpp
index 29375e6e..8fcbb2a1 100644
--- a/src/framework/util/crypt.cpp
+++ b/src/framework/util/crypt.cpp
@@ -209,7 +209,7 @@ std::string Crypt::_encrypt(const std::string& decrypted_string, bool useMachine
 std::string Crypt::_decrypt(const std::string& encrypted_string, bool useMachineUUID)
 {
     std::string decoded = base64Decode(encrypted_string);
-    std::string tmp = xorCrypt(base64Decode(encrypted_string), getCryptKey(useMachineUUID));
+    std::string tmp = xorCrypt(decoded, getCryptKey(useMachineUUID));
     if(tmp.length() >= 4) {
         uint32 readsum = stdext::readULE32((const uint8*)tmp.c_str());
         std::string decrypted_string = tmp.substr(4);