Passing string by value

Author: COM8

cpp_utils/BLECharacteristic.cpp

@@ -657,7 +657,7 @@ void BLECharacteristic::setValue(uint8_t* data, size_t length) {
  * @param [in] Set the value of the characteristic.
  * @return N/A.
  */
-void BLECharacteristic::setValue(std::string& value) {
+void BLECharacteristic::setValue(std::string value) {
 	setValue((uint8_t*)(value.data()), value.length());
 } // setValue
 

cpp_utils/BLECharacteristic.h

@@ -71,7 +71,7 @@ class BLECharacteristic {
 	void setNotifyProperty(bool value);
 	void setReadProperty(bool value);
 	void setValue(uint8_t* data, size_t size);
-	void setValue(std::string& value);
+	void setValue(std::string value);
 	void setValue(uint16_t data16);
 	void setValue(uint32_t data32);
 	void setValue(int data32);