diff --git a/phpseclib/Crypt/Base.php b/phpseclib/Crypt/Base.php
index 04309d81..c14cbf3e 100644
--- a/phpseclib/Crypt/Base.php
+++ b/phpseclib/Crypt/Base.php
@@ -365,7 +365,7 @@ abstract class Base
      * @access private
      */
     var $cipher_name_openssl;
- 
+
     /**
      * The openssl specific name of the cipher in ECB mode
      *
@@ -430,7 +430,7 @@ abstract class Base
      * @access private
      */
     var $openssl_emulate_ctr = false;
- 
+
     /**
      * Determines what options are passed to openssl_encrypt/decrypt
      *
diff --git a/phpseclib/Crypt/RC2.php b/phpseclib/Crypt/RC2.php
index c7855c94..1a0c53d6 100644
--- a/phpseclib/Crypt/RC2.php
+++ b/phpseclib/Crypt/RC2.php
@@ -314,7 +314,6 @@ class RC2 extends Base
     {
         $this->orig_key = $key;
 
-
         if ($t1 <= 0) {
             $t1 = $this->default_key_length;
         } else if ($t1 > 1024) {