Using string::push_back instead of string::append and reinterpret_cast.

PiperOrigin-RevId: 563709303 Change-Id: Ie632457aa9885c6846a4bf4d330bd98c40a47fed
tink-crypto · Sep 8, 2023 · 314284f · 314284f
1 parent 50c3c05
commit 314284f
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/tink/mac/mac_wrapper.cc b/tink/mac/mac_wrapper.cc
@@ -90,8 +90,7 @@ util::StatusOr<std::string> MacSetWrapper::ComputeMac(
   std::string local_data;
   if (primary->get_output_prefix_type() == OutputPrefixType::LEGACY) {
     local_data = std::string(data);
-    local_data.append(
-        reinterpret_cast<const char*>(&CryptoFormat::kLegacyStartByte), 1);
+    local_data.push_back(CryptoFormat::kLegacyStartByte);
     data = local_data;
   }
   auto compute_mac_result = primary->get_primitive().ComputeMac(data);