less ram usage when using strings

This commit is contained in:
Markus Sattler
2016-02-06 19:21:24 +01:00
parent 2b6f1909d7
commit 2d87bfa3d6
6 changed files with 8 additions and 8 deletions

View File

@ -171,7 +171,7 @@ void WebSocketsClient::sendTXT(const char * payload, size_t length) {
sendTXT((uint8_t *) payload, length);
}
void WebSocketsClient::sendTXT(String payload) {
void WebSocketsClient::sendTXT(String & payload) {
sendTXT((uint8_t *) payload.c_str(), payload.length());
}