Use std::make_unique when possible

We've required C++14 for a while now. As we're mostly C with a little
C++, this is less helpful, but may as well avoid bare new where
possible.

Change-Id: Icf3386e3f3b6f2092bb0089ed874cc50985f1a40
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/61429
Reviewed-by: Bob Beck <bbe@google.com>
Commit-Queue: David Benjamin <davidben@google.com>

2 files changed, 3 insertions, 3 deletions

diff --git a/decrepit/cfb/cfb_test.cc b/decrepit/cfb/cfb_test.cc
index da9681e..67904c2 100644
--- a/decrepit/cfb/cfb_test.cc
+++ b/decrepit/cfb/cfb_test.cc
@@ -87,7 +87,7 @@ TEST(CFBTest, TestVectors) {
     SCOPED_TRACE(test_num);
 
     const size_t input_len = sizeof(test.plaintext);
-    std::unique_ptr<uint8_t[]> out(new uint8_t[input_len]);
+    auto out = std::make_unique<uint8_t[]>(input_len);
 
     for (size_t stride = 1; stride <= input_len; stride++) {
       bssl::ScopedEVP_CIPHER_CTX ctx;
@@ -134,7 +134,7 @@ TEST(CFBTest, TestVectors) {
                                      nullptr, test.key, test.iv));
     }
 
-    std::unique_ptr<uint8_t[]> plaintext(new uint8_t[input_len]);
+    auto plaintext = std::make_unique<uint8_t[]>(input_len);
     int num_bytes;
     ASSERT_TRUE(EVP_DecryptUpdate(decrypt_ctx.get(), plaintext.get(),
                                   &num_bytes, out.get(), input_len));
diff --git a/decrepit/ripemd/ripemd_test.cc b/decrepit/ripemd/ripemd_test.cc
index 6338fec..a52e743 100644
--- a/decrepit/ripemd/ripemd_test.cc
+++ b/decrepit/ripemd/ripemd_test.cc
@@ -90,7 +90,7 @@ TEST(RIPEMDTest, RunTest) {
   }
 
   static const size_t kLargeBufSize = 1000000;
-  std::unique_ptr<uint8_t[]> buf(new uint8_t[kLargeBufSize]);
+  auto buf = std::make_unique<uint8_t[]>(kLargeBufSize);
   OPENSSL_memset(buf.get(), 'a', kLargeBufSize);
   uint8_t digest[RIPEMD160_DIGEST_LENGTH];
   RIPEMD160(buf.get(), kLargeBufSize, digest);