diff options
Diffstat (limited to 'src/google/protobuf/compiler/mock_code_generator.cc')
| -rw-r--r-- | src/google/protobuf/compiler/mock_code_generator.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/google/protobuf/compiler/mock_code_generator.cc b/src/google/protobuf/compiler/mock_code_generator.cc index bfcb83df..7719ec3d 100644 --- a/src/google/protobuf/compiler/mock_code_generator.cc +++ b/src/google/protobuf/compiler/mock_code_generator.cc @@ -70,7 +70,7 @@ namespace compiler { // Returns the list of the names of files in all_files in the form of a // comma-separated string. -string CommaSeparatedList(const std::vector<const FileDescriptor*> all_files) { +string CommaSeparatedList(const std::vector<const FileDescriptor*>& all_files) { std::vector<string> names; for (size_t i = 0; i < all_files.size(); i++) { names.push_back(all_files[i]->name()); |