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Sanitize compiler warning in BLERemoteService.cpp (issue #4660) (#4669)

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Compiler complains on unused parameter pCharacteristicMap:

framework-arduinoespressif32\libraries\BLE\src\BLERemoteService.cpp: In member function 'void BLERemoteService::getCharacteristics(std::map<short unsigned int, BLERemoteCharacteristic*>*)':
\framework-arduinoespressif32\libraries\BLE\src\BLERemoteService.cpp:246:89: warning: parameter 'pCharacteristicMap' set but not used [-Wunused-but-set-parameter]
 void BLERemoteService::getCharacteristics(std::map<uint16_t, BLERemoteCharacteristic*>* pCharacteristicMap) {
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Verkehrsrot 2021-01-11 10:42:32 +01:00 committed by GitHub
parent a0ef17a9dd
commit fe093a5e35
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libraries/BLE/src/BLERemoteService.cpp
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@ -245,6 +245,7 @@ std::map<uint16_t, BLERemoteCharacteristic*>* BLERemoteService::getCharacteristi
*/
void BLERemoteService::getCharacteristics(std::map<uint16_t, BLERemoteCharacteristic*>* pCharacteristicMap) {
log_v(">> getCharacteristics() for service: %s", getUUID().toString().c_str());
(void)pCharacteristicMap;
// If is possible that we have not read the characteristics associated with the service so do that
// now. The request to retrieve the characteristics by calling "retrieveCharacteristics" is a blocking
// call and does not return until all the characteristics are available.