Fix some bizarre indentation and line breaks.

1 files changed, 7 insertions, 8 deletions

diff --git a/src/lib/libcrypto/bn/bn_sqrt.c b/src/lib/libcrypto/bn/bn_sqrt.c
index 4b9638b6dc..644797d667 100644
--- a/src/lib/libcrypto/bn/bn_sqrt.c
+++ b/src/lib/libcrypto/bn/bn_sqrt.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: bn_sqrt.c,v 1.10 2022/03/15 15:52:39 tb Exp $ */
+/* $OpenBSD: bn_sqrt.c,v 1.11 2022/06/20 15:02:21 tb Exp $ */
 /* Written by Lenka Fibikova <fibikova@exp-math.uni-essen.de>
  * and Bodo Moeller for the OpenSSL project. */
 /* ====================================================================
@@ -217,8 +217,9 @@ BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
 
         /* e > 2, so we really have to use the Tonelli/Shanks algorithm.
          * First, find some  y  that is not a square. */
-        if (!BN_copy(q, p)) goto end; /* use 'q' as temp */
-                q->neg = 0;
+        if (!BN_copy(q, p)) /* use 'q' as temp */
+                goto end;
+        q->neg = 0;
         i = 2;
         do {
                 /* For efficiency, try small numbers first;
@@ -253,10 +254,9 @@ BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
                         BNerror(BN_R_P_IS_NOT_PRIME);
                         goto end;
                 }
-        }
-        while (r == 1 && ++i < 82);
+        } while (r == 1 && ++i < 82);
 
-                if (r != -1) {
+        if (r != -1) {
                 /* Many rounds and still no non-square -- this is more likely
                  * a bug than just bad luck.
                  * Even if  p  is not prime, we should have found some  y
@@ -302,8 +302,7 @@ BN_mod_sqrt(BIGNUM *in, const BIGNUM *a, const BIGNUM *p, BN_CTX *ctx)
                 goto end;
 
         /* x := a^((q-1)/2) */
-        if (BN_is_zero(t)) /* special case: p = 2^e + 1 */
-        {
+        if (BN_is_zero(t)) { /* special case: p = 2^e + 1 */
                 if (!BN_nnmod(t, A, p, ctx))
                         goto end;
                 if (BN_is_zero(t)) {