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Pass string objects by reference (#5378)

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This commit is contained in:
dav1901
2018-11-25 16:18:44 +02:00
committed by Develo
parent 72ad9353fc
commit cd05bae0e8
10 changed files with 15 additions and 15 deletions
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2
libraries/ESP8266WiFi/src/WiFiClient.cpp
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@ -132,7 +132,7 @@ int WiFiClient::connect(const char* host, uint16_t port)
return 0;
}
int WiFiClient::connect(const String host, uint16_t port)
int WiFiClient::connect(const String& host, uint16_t port)
{
return connect(host.c_str(), port);
}