From 6b191732da659ee5e74c530c42351eec79fa0fee Mon Sep 17 00:00:00 2001
From: Francois Perrad <francois.perrad@gadz.org>
Date: Wed, 4 Oct 2017 18:57:25 +0200
Subject: [PATCH] remove extra whitespaces

---
 bn_mp_exteuclid.c       | 36 ++++++++++++++++++------------------
 bn_mp_prime_random_ex.c | 14 +++++++-------
 2 files changed, 25 insertions(+), 25 deletions(-)

diff --git a/bn_mp_exteuclid.c b/bn_mp_exteuclid.c
index 67018ac..29bad83 100644
--- a/bn_mp_exteuclid.c
+++ b/bn_mp_exteuclid.c
@@ -29,75 +29,75 @@ int mp_exteuclid(const mp_int *a, const mp_int *b, mp_int *U1, mp_int *U2, mp_in
 
    /* initialize, (u1,u2,u3) = (1,0,a) */
    mp_set(&u1, 1uL);
-   if ((err = mp_copy(a, &u3)) != MP_OKAY)                                        {
+   if ((err = mp_copy(a, &u3)) != MP_OKAY) {
       goto LBL_ERR;
    }
 
    /* initialize, (v1,v2,v3) = (0,1,b) */
    mp_set(&v2, 1uL);
-   if ((err = mp_copy(b, &v3)) != MP_OKAY)                                        {
+   if ((err = mp_copy(b, &v3)) != MP_OKAY) {
       goto LBL_ERR;
    }
 
    /* loop while v3 != 0 */
    while (mp_iszero(&v3) == MP_NO) {
       /* q = u3/v3 */
-      if ((err = mp_div(&u3, &v3, &q, NULL)) != MP_OKAY)                         {
+      if ((err = mp_div(&u3, &v3, &q, NULL)) != MP_OKAY) {
          goto LBL_ERR;
       }
 
       /* (t1,t2,t3) = (u1,u2,u3) - (v1,v2,v3)q */
-      if ((err = mp_mul(&v1, &q, &tmp)) != MP_OKAY)                              {
+      if ((err = mp_mul(&v1, &q, &tmp)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_sub(&u1, &tmp, &t1)) != MP_OKAY)                             {
+      if ((err = mp_sub(&u1, &tmp, &t1)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_mul(&v2, &q, &tmp)) != MP_OKAY)                              {
+      if ((err = mp_mul(&v2, &q, &tmp)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_sub(&u2, &tmp, &t2)) != MP_OKAY)                             {
+      if ((err = mp_sub(&u2, &tmp, &t2)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_mul(&v3, &q, &tmp)) != MP_OKAY)                              {
+      if ((err = mp_mul(&v3, &q, &tmp)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_sub(&u3, &tmp, &t3)) != MP_OKAY)                             {
+      if ((err = mp_sub(&u3, &tmp, &t3)) != MP_OKAY) {
          goto LBL_ERR;
       }
 
       /* (u1,u2,u3) = (v1,v2,v3) */
-      if ((err = mp_copy(&v1, &u1)) != MP_OKAY)                                  {
+      if ((err = mp_copy(&v1, &u1)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_copy(&v2, &u2)) != MP_OKAY)                                  {
+      if ((err = mp_copy(&v2, &u2)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_copy(&v3, &u3)) != MP_OKAY)                                  {
+      if ((err = mp_copy(&v3, &u3)) != MP_OKAY) {
          goto LBL_ERR;
       }
 
       /* (v1,v2,v3) = (t1,t2,t3) */
-      if ((err = mp_copy(&t1, &v1)) != MP_OKAY)                                  {
+      if ((err = mp_copy(&t1, &v1)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_copy(&t2, &v2)) != MP_OKAY)                                  {
+      if ((err = mp_copy(&t2, &v2)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_copy(&t3, &v3)) != MP_OKAY)                                  {
+      if ((err = mp_copy(&t3, &v3)) != MP_OKAY) {
          goto LBL_ERR;
       }
    }
 
    /* make sure U3 >= 0 */
    if (u3.sign == MP_NEG) {
-      if ((err = mp_neg(&u1, &u1)) != MP_OKAY)                                   {
+      if ((err = mp_neg(&u1, &u1)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_neg(&u2, &u2)) != MP_OKAY)                                   {
+      if ((err = mp_neg(&u2, &u2)) != MP_OKAY) {
          goto LBL_ERR;
       }
-      if ((err = mp_neg(&u3, &u3)) != MP_OKAY)                                   {
+      if ((err = mp_neg(&u3, &u3)) != MP_OKAY) {
          goto LBL_ERR;
       }
    }
diff --git a/bn_mp_prime_random_ex.c b/bn_mp_prime_random_ex.c
index 82575c0..1ae2934 100644
--- a/bn_mp_prime_random_ex.c
+++ b/bn_mp_prime_random_ex.c
@@ -86,12 +86,12 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback
       tmp[bsize-1]             |= maskOR_lsb;
 
       /* read it in */
-      if ((err = mp_read_unsigned_bin(a, tmp, bsize)) != MP_OKAY)     {
+      if ((err = mp_read_unsigned_bin(a, tmp, bsize)) != MP_OKAY) {
          goto error;
       }
 
       /* is it prime? */
-      if ((err = mp_prime_is_prime(a, t, &res)) != MP_OKAY)           {
+      if ((err = mp_prime_is_prime(a, t, &res)) != MP_OKAY) {
          goto error;
       }
       if (res == MP_NO) {
@@ -100,15 +100,15 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback
 
       if ((flags & LTM_PRIME_SAFE) != 0) {
          /* see if (a-1)/2 is prime */
-         if ((err = mp_sub_d(a, 1uL, a)) != MP_OKAY)                  {
+         if ((err = mp_sub_d(a, 1uL, a)) != MP_OKAY) {
             goto error;
          }
-         if ((err = mp_div_2(a, a)) != MP_OKAY)                       {
+         if ((err = mp_div_2(a, a)) != MP_OKAY) {
             goto error;
          }
 
          /* is it prime? */
-         if ((err = mp_prime_is_prime(a, t, &res)) != MP_OKAY)        {
+         if ((err = mp_prime_is_prime(a, t, &res)) != MP_OKAY) {
             goto error;
          }
       }
@@ -116,10 +116,10 @@ int mp_prime_random_ex(mp_int *a, int t, int size, int flags, ltm_prime_callback
 
    if ((flags & LTM_PRIME_SAFE) != 0) {
       /* restore a to the original value */
-      if ((err = mp_mul_2(a, a)) != MP_OKAY)                          {
+      if ((err = mp_mul_2(a, a)) != MP_OKAY) {
          goto error;
       }
-      if ((err = mp_add_d(a, 1uL, a)) != MP_OKAY)                     {
+      if ((err = mp_add_d(a, 1uL, a)) != MP_OKAY) {
          goto error;
       }
    }