Fix Serial warning

facchinm · facchinm · commit 9bb848cd3b6d · 2021-04-07T22:11:34.000+02:00
diff --git a/cores/arduino/Serial.cpp b/cores/arduino/Serial.cpp
@@ -209,6 +209,7 @@ UART::operator mbed::FileHandle*() {
 		return &_SerialUSB;
 	}
 #endif
+	return _serial->obj;
 }
 
 

Original file line number	Diff line number	Diff line change
`@@ -209,6 +209,7 @@ UART::operator mbed::FileHandle*() {`
`209`	`209`	`return &_SerialUSB;`
`210`	`210`	`}`
`211`	`211`	`#endif`
	`212`	`+ return _serial->obj;`
`212`	`213`	`}`
`213`	`214`
`214`	`215`