1 files changed, 7 insertions, 13 deletions

diff --git a/src/lib/libcrypto/rsa/rsa_oaep.c b/src/lib/libcrypto/rsa/rsa_oaep.c
index 18d307ea9e..e238d10e5c 100644
--- a/src/lib/libcrypto/rsa/rsa_oaep.c
+++ b/src/lib/libcrypto/rsa/rsa_oaep.c
@@ -189,40 +189,34 @@ int PKCS1_MGF1(unsigned char *mask, long len,
         EVP_MD_CTX c;
         unsigned char md[EVP_MAX_MD_SIZE];
         int mdlen;
-        int rv = -1;
 
         EVP_MD_CTX_init(&c);
         mdlen = EVP_MD_size(dgst);
         if (mdlen < 0)
-                goto err;
+                return -1;
         for (i = 0; outlen < len; i++)
                 {
                 cnt[0] = (unsigned char)((i >> 24) & 255);
                 cnt[1] = (unsigned char)((i >> 16) & 255);
                 cnt[2] = (unsigned char)((i >> 8)) & 255;
                 cnt[3] = (unsigned char)(i & 255);
-                if (!EVP_DigestInit_ex(&c,dgst, NULL)
-                        || !EVP_DigestUpdate(&c, seed, seedlen)
-                        || !EVP_DigestUpdate(&c, cnt, 4))
-                        goto err;
+                EVP_DigestInit_ex(&c,dgst, NULL);
+                EVP_DigestUpdate(&c, seed, seedlen);
+                EVP_DigestUpdate(&c, cnt, 4);
                 if (outlen + mdlen <= len)
                         {
-                        if (!EVP_DigestFinal_ex(&c, mask + outlen, NULL))
-                                goto err;
+                        EVP_DigestFinal_ex(&c, mask + outlen, NULL);
                         outlen += mdlen;
                         }
                 else
                         {
-                        if (!EVP_DigestFinal_ex(&c, md, NULL))
-                                goto err;
+                        EVP_DigestFinal_ex(&c, md, NULL);
                         memcpy(mask + outlen, md, len - outlen);
                         outlen = len;
                         }
                 }
-        rv = 0;
-        err:
         EVP_MD_CTX_cleanup(&c);
-        return rv;
+        return 0;
         }
 
 static int MGF1(unsigned char *mask, long len, const unsigned char *seed,