PR review: use pointer to beginning of std::string instead of calling const_cast

3 years ago · d8861a76ed
parent 2600eee6e7
commit d8861a76ed
1 changed files with 1 additions and 1 deletions
--- a/conformance/conformance_cpp.cc
+++ b/conformance/conformance_cpp.cc
@ -232,7 +232,7 @@ util::StatusOr<bool> Harness::ServeConformanceRequest() {
  std::string serialized_input;
  serialized_input.resize(in_len);
-  RETURN_IF_ERROR(ReadFd(STDIN_FILENO, const_cast<char*>(serialized_input.data()), in_len));
+  RETURN_IF_ERROR(ReadFd(STDIN_FILENO, &serialized_input[0], in_len));
  ConformanceRequest request;
  GOOGLE_CHECK(request.ParseFromString(serialized_input));