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-rw-r--r--tools/aapt2/ResourceParser.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/aapt2/ResourceParser.cpp b/tools/aapt2/ResourceParser.cpp
index 13f916bfc8f3..ec7bfa5994f6 100644
--- a/tools/aapt2/ResourceParser.cpp
+++ b/tools/aapt2/ResourceParser.cpp
@@ -391,7 +391,7 @@ uint32_t ResourceParser::androidTypeToAttributeTypeMask(uint16_t type) {
std::unique_ptr<Item> ResourceParser::parseItemForAttribute(
const StringPiece16& value, uint32_t typeMask,
- std::function<void(const ResourceName&)> onCreateReference) {
+ const std::function<void(const ResourceName&)>& onCreateReference) {
std::unique_ptr<BinaryPrimitive> nullOrEmpty = tryParseNullOrEmpty(value);
if (nullOrEmpty) {
return std::move(nullOrEmpty);
@@ -451,7 +451,7 @@ std::unique_ptr<Item> ResourceParser::parseItemForAttribute(
*/
std::unique_ptr<Item> ResourceParser::parseItemForAttribute(
const StringPiece16& str, const Attribute& attr,
- std::function<void(const ResourceName&)> onCreateReference) {
+ const std::function<void(const ResourceName&)>& onCreateReference) {
const uint32_t typeMask = attr.typeMask;
std::unique_ptr<Item> value = parseItemForAttribute(str, typeMask, onCreateReference);
if (value) {