Empty should stringify to '' without complaint

(Nil.Str *should* warn, but that's a different issue, with associated breakage.)
rakudo · May 9, 2015 · 6c5d82c · 6c5d82c
1 parent 92aed8b
commit 6c5d82c
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/core/Nil.pm b/src/core/Nil.pm
@@ -26,6 +26,9 @@ Nil.^add_fallback(
 
 my class Empty is Nil {
     # class Empty is Iterator
+    method new(*@) { Empty }
+    method Str() { '' }
+    method gist(*@) { 'Empty' }
     method iterator(*@) { self }
     method reify($n) { () }
 }