Commit c167685

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Match return value to type in available()

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Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -426,7 +426,7 @@ void HardwareSerial::end()`
`426`	`426`
`427`	`427`	`int HardwareSerial::available(void)`
`428`	`428`	`{`
`429`		`- return (unsignedint)(SERIAL_BUFFER_SIZE + _rx_buffer->head - _rx_buffer->tail) % SERIAL_BUFFER_SIZE;`
	`429`	`+ return (int)(SERIAL_BUFFER_SIZE + _rx_buffer->head - _rx_buffer->tail) % SERIAL_BUFFER_SIZE;`
`430`	`430`	`}`
`431`	`431`
`432`	`432`	`int HardwareSerial::peek(void)`

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