diff --git a/hex_example.go b/hex_example.go
index 9f76462..8ef8867 100644
--- a/hex_example.go
+++ b/hex_example.go
@@ -4,7 +4,7 @@ func HexLiteral() bool {
 	x := 0xFff
 	y := 0xFFF
 	z := 0xfff
-	
+
 	_ = "AKIAIOSFODNN73943434"
 
 	return (x == y) && (y == z) || false