vcpkg/ports/caffe2/fix-protobuf-deprecated.patch

diff --git a/caffe2/utils/proto_utils.cc b/caffe2/utils/proto_utils.cc
index ab2d756..2c36ec4 100644
--- a/caffe2/utils/proto_utils.cc
+++ b/caffe2/utils/proto_utils.cc
@@ -102,10 +102,9 @@ bool ReadProtoFromBinaryFile(const char* filename, MessageLite* proto) {
   ::google::protobuf::io::CopyingInputStreamAdaptor stream(
       new IfstreamInputStream(filename));
   stream.SetOwnsCopyingStream(true);
-  // Total bytes hard limit / warning limit are set to 1GB and 512MB
-  // respectively.
+  // Total bytes hard limit is set to 1GB.
   ::google::protobuf::io::CodedInputStream coded_stream(&stream);
-  coded_stream.SetTotalBytesLimit(1024LL << 20, 512LL << 20);
+  coded_stream.SetTotalBytesLimit(1024LL << 20);
   return proto->ParseFromCodedStream(&coded_stream);
 }
 
@@ -155,7 +154,7 @@ bool ReadProtoFromBinaryFile(const char* filename, MessageLite* proto) {
   std::unique_ptr<CodedInputStream> coded_input(
       new CodedInputStream(raw_input.get()));
   // A hack to manually allow using very large protocol buffers.
-  coded_input->SetTotalBytesLimit(1073741824, 536870912);
+  coded_input->SetTotalBytesLimit(1073741824);
   bool success = proto->ParseFromCodedStream(coded_input.get());
   coded_input.reset();
   raw_input.reset();