OpenSSL 1.1.1-pre2

crypto/evp/evp_enc.c

@@ -523,7 +523,7 @@ int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
     if (b > 1) {
         if (ctx->buf_len || !ctx->final_used) {
             EVPerr(EVP_F_EVP_DECRYPTFINAL_EX, EVP_R_WRONG_FINAL_BLOCK_LENGTH);
-            return (0);
+            return 0;
         }
         OPENSSL_assert(b <= sizeof(ctx->final));
 
@@ -534,12 +534,12 @@ int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
         n = ctx->final[b - 1];
         if (n == 0 || n > (int)b) {
             EVPerr(EVP_F_EVP_DECRYPTFINAL_EX, EVP_R_BAD_DECRYPT);
-            return (0);
+            return 0;
         }
         for (i = 0; i < n; i++) {
             if (ctx->final[--b] != n) {
                 EVPerr(EVP_F_EVP_DECRYPTFINAL_EX, EVP_R_BAD_DECRYPT);
-                return (0);
+                return 0;
             }
         }
         n = ctx->cipher->block_size - n;
@@ -548,7 +548,7 @@ int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
         *outl = n;
     } else
         *outl = 0;
-    return (1);
+    return 1;
 }
 
 int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *c, int keylen)