remove extra spaces

1 files changed, 11 insertions, 11 deletions

diff --git a/twofish.c b/twofish.c
index 0900c00..accff46 100644
--- a/twofish.c
+++ b/twofish.c
@@ -9,7 +9,7 @@
  * Ported to CryptoAPI by Colin Slater <hoho@tacomeat.net>
  *
  * The original author has disclaimed all copyright interest in this
- * code and thus put it in the public domain. The subsequent authors 
+ * code and thus put it in the public domain. The subsequent authors
  * have put this under the GNU General Public License.
  *
  * This program is free software; you can redistribute it and/or modify
@@ -21,7 +21,7 @@
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307
@@ -629,7 +629,7 @@ static const u8 calc_sb_tbl[512] = {
 /* Perform the key setup. */
 int twofish_setkey(void *cx, const u8 *key, unsigned int key_len, u32 *flags)
 {
-	
+
 	struct twofish_ctx *ctx = cx;
 
 	int i, j, k;
@@ -788,7 +788,7 @@ void twofish_encrypt(void *cx, u8 *out, const u8 *in)
 
 	/* The four 32-bit chunks of the text. */
 	u32 a, b, c, d;
-	
+
 	/* Temporaries used by the round function. */
 	u32 x, y;
 
@@ -797,7 +797,7 @@ void twofish_encrypt(void *cx, u8 *out, const u8 *in)
 	INPACK (1, b, 1);
 	INPACK (2, c, 2);
 	INPACK (3, d, 3);
-	
+
 	/* Encryption Feistel cycles. */
 	ENCCYCLE (0);
 	ENCCYCLE (1);
@@ -807,32 +807,32 @@ void twofish_encrypt(void *cx, u8 *out, const u8 *in)
 	ENCCYCLE (5);
 	ENCCYCLE (6);
 	ENCCYCLE (7);
-	
+
 	/* Output whitening and unpacking. */
 	OUTUNPACK (0, c, 4);
 	OUTUNPACK (1, d, 5);
 	OUTUNPACK (2, a, 6);
 	OUTUNPACK (3, b, 7);
-	
+
 }
 
 /* Decrypt one block.  in and out may be the same. */
 void twofish_decrypt(void *cx, u8 *out, const u8 *in)
 {
 	struct twofish_ctx *ctx = cx;
-  
+
 	/* The four 32-bit chunks of the text. */
 	u32 a, b, c, d;
-	
+
 	/* Temporaries used by the round function. */
 	u32 x, y;
-	
+
 	/* Input whitening and packing. */
 	INPACK (0, c, 4);
 	INPACK (1, d, 5);
 	INPACK (2, a, 6);
 	INPACK (3, b, 7);
-	
+
 	/* Encryption Feistel cycles. */
 	DECCYCLE (7);
 	DECCYCLE (6);