src/doc: rename `tpl_anchor` into `html_link_to_anchor` and use bootstrap template
[nit.git] / tests / base_string.nit
index 4ff4c8e..8251428 100644 (file)
@@ -17,7 +17,7 @@ import string
 redef class String
        redef fun output
        do
-               for c in self do c.output
+               for c in self.chars do c.output
        end
 end