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src/compare/compare_field.rs

@@ -69,9 +69,7 @@ pub(crate) fn compare_noop<'b, 's, 'x, R, RG>(
 /// Do no comparison.
 ///
 /// This is for when you want to acknowledge that a field exists in the emacs token, but you do not have any validation for it when using the compare_properties!() macro. Ideally, this should be kept to a minimum since this represents untested values.
-pub(crate) fn compare_identity() -> () {
-    ()
-}
+pub(crate) fn compare_identity() {}
 
 /// Assert that the emacs value is always nil or absent.
 ///