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Reduce flash usage up to 214k in one click (#2929)

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* std::stringstream -> std::string

* Fix small issues

* Small fix 2
This commit is contained in:
Roman Savrulin
2019-07-09 19:31:17 +03:00
committed by Me No Dev
parent 20498cf8b1
commit a22ec4a978
20 changed files with 229 additions and 205 deletions
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5
libraries/BLE/src/BLEDevice.cpp
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@ -479,9 +479,8 @@ gatts_event_handler BLEDevice::m_customGattsHandler = nullptr;
* @return A string representation of the nature of this device.
*/
/* STATIC */ std::string BLEDevice::toString() {
std::ostringstream oss;
oss << "BD Address: " << getAddress().toString();
return oss.str();
std::string res = "BD Address: " + getAddress().toString();
return res;
} // toString