const compress/flate.baseMatchLength

7 uses

	compress/flate (current package)
		deflatefast.go#L25: 	baseMatchLength = 3
		level1.go#L136: 					if xl > 258+baseMatchLength {
		level1.go#L139: 						xl = 258 - baseMatchLength
		level1.go#L143: 				xl -= baseMatchLength
		token.go#L261: 			if xl > 258+baseMatchLength {
		token.go#L264: 				xl = 258 - baseMatchLength
		token.go#L268: 		xl -= baseMatchLength