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-rw-r--r--test_reference_reader.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/test_reference_reader.cc b/test_reference_reader.cc
index 5517fa0..b7f8ece 100644
--- a/test_reference_reader.cc
+++ b/test_reference_reader.cc
@@ -11,9 +11,9 @@ TestReferenceReader::TestReferenceReader(const std::vector<Reference>& refs)
TestReferenceReader::~TestReferenceReader() = default;
-base::Optional<Reference> TestReferenceReader::GetNext() {
+absl::optional<Reference> TestReferenceReader::GetNext() {
if (index_ == references_.size())
- return base::nullopt;
+ return absl::nullopt;
return references_[index_++];
}