c++ remove win32 conversion warning

pull/20605/head
Christian Maurer 5 years ago
parent 946028e80e
commit 24f19ae069
  1. 2
      include/grpcpp/impl/codegen/proto_buffer_writer.h

@ -86,7 +86,7 @@ class ProtoBufferWriter : public ::grpc::protobuf::io::ZeroCopyOutputStream {
// or our maximum allocation size // or our maximum allocation size
// 3. Provide the slice start and size available // 3. Provide the slice start and size available
// 4. Add the slice being returned to the slice buffer // 4. Add the slice being returned to the slice buffer
size_t remain = total_size_ - byte_count_; size_t remain = static_cast<size_t>(total_size_ - byte_count_);
if (have_backup_) { if (have_backup_) {
/// If we have a backup slice, we should use it first /// If we have a backup slice, we should use it first
slice_ = backup_slice_; slice_ = backup_slice_;

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