Fix warnings about mismatched prototypes, undefined size_t and value computed

[openssl.git] / crypto / bn / bn_sqr.c

diff --git a/crypto/bn/bn_sqr.c b/crypto/bn/bn_sqr.c
index 3b4b3f0d38350d642c0e83b6597e218dea3766da..270d0cd348b90056f14ce429676b700cd577118b 100644 (file)
--- a/crypto/bn/bn_sqr.c
+++ b/crypto/bn/bn_sqr.c
@@ -148,8 +148,8 @@ int BN_sqr(BIGNUM *r, const BIGNUM *a, BN_CTX *ctx)
        if (rr != r) BN_copy(r,rr);
        ret = 1;
  err:
-       if(rr) bn_check_top(rr);
-       if(tmp) bn_check_top(tmp);
+       bn_check_top(rr);
+       bn_check_top(tmp);
        BN_CTX_end(ctx);
        return(ret);
        }