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-rw-r--r--src/mongo/db/pipeline/document_path_support.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mongo/db/pipeline/document_path_support.cpp b/src/mongo/db/pipeline/document_path_support.cpp
index 261b7bdf91d..914763e696b 100644
--- a/src/mongo/db/pipeline/document_path_support.cpp
+++ b/src/mongo/db/pipeline/document_path_support.cpp
@@ -132,10 +132,10 @@ void visitAllValuesAtPathHelper(Document doc,
} // namespace
-void visitAllValuesAtPath(Document doc,
+void visitAllValuesAtPath(const Document& doc,
const FieldPath& path,
stdx::function<void(const Value&)> callback) {
- visitAllValuesAtPathHelper(std::move(doc), path, 0, callback);
+ visitAllValuesAtPathHelper(doc, path, 0, callback);
}
} // namespace document_path_support