Commit 8beaa0e

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Add missing cast to SoftwareSerial::peek() when returning buffered value

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Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -482,5 +482,5 @@ int SoftwareSerial::peek()`
`482`	`482`	`return -1;`
`483`	`483`
`484`	`484`	`// Read from "head"`
`485`		`- return _receive_buffer[_receive_buffer_head];`
	`485`	`+ return (uint8_t)_receive_buffer[_receive_buffer_head];`
`486`	`486`	`}`

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