diff options
Diffstat (limited to 'src/google/protobuf/compiler/command_line_interface.cc')
| -rw-r--r-- | src/google/protobuf/compiler/command_line_interface.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/google/protobuf/compiler/command_line_interface.cc b/src/google/protobuf/compiler/command_line_interface.cc index e8871861..26a4f0b0 100644 --- a/src/google/protobuf/compiler/command_line_interface.cc +++ b/src/google/protobuf/compiler/command_line_interface.cc @@ -70,6 +70,7 @@ #include <google/protobuf/io/coded_stream.h> #include <google/protobuf/io/zero_copy_stream_impl.h> #include <google/protobuf/io/printer.h> +#include <google/protobuf/stubs/logging.h> #include <google/protobuf/stubs/strutil.h> #include <google/protobuf/stubs/substitute.h> #include <google/protobuf/stubs/map_util.h> @@ -1657,7 +1658,11 @@ bool CommandLineInterface::WriteDescriptorSet( &already_seen, file_set.mutable_file()); } } else { + set<const FileDescriptor*> already_seen; for (int i = 0; i < parsed_files.size(); i++) { + if (!already_seen.insert(parsed_files[i]).second) { + continue; + } FileDescriptorProto* file_proto = file_set.add_file(); parsed_files[i]->CopyTo(file_proto); if (source_info_in_descriptor_set_) { |