PA-RISC assembler: missing symbol and typos.

[oweals/openssl.git] / crypto / bn / bn_mul.c

diff --git a/crypto/bn/bn_mul.c b/crypto/bn/bn_mul.c
index 3a1d459dd6d29bfce66aa3dd7cfa331cf5e29053..a0e9ec3b4694cb896a565f2953c56f53eef1da1c 100644 (file)
--- a/crypto/bn/bn_mul.c
+++ b/crypto/bn/bn_mul.c
@@ -1032,15 +1032,15 @@ int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx)
                                goto err;
                        if (al > j || bl > j)
                                {
-                               bn_wexpand(t,k*4);
-                               bn_wexpand(rr,k*4);
+                               if (bn_wexpand(t,k*4) == NULL) goto err;
+                               if (bn_wexpand(rr,k*4) == NULL) goto err;
                                bn_mul_part_recursive(rr->d,a->d,b->d,
                                        j,al-j,bl-j,t->d);
                                }
                        else    /* al <= j || bl <= j */
                                {
-                               bn_wexpand(t,k*2);
-                               bn_wexpand(rr,k*2);
+                               if (bn_wexpand(t,k*2) == NULL) goto err;
+                               if (bn_wexpand(rr,k*2) == NULL) goto err;
                                bn_mul_recursive(rr->d,a->d,b->d,
                                        j,al-j,bl-j,t->d);
                                }