lib/string_experimentations: remove useless types

[nit.git] / lib / string_experimentations / utf8.nit

diff --git a/lib/string_experimentations/utf8.nit b/lib/string_experimentations/utf8.nit
index b2d9372..b3a2450 100644 (file)
--- a/lib/string_experimentations/utf8.nit
+++ b/lib/string_experimentations/utf8.nit
@@ -394,7 +394,7 @@ redef class NativeString
                return to_s_with_length(len)
        end
 
-       redef fun to_s_with_length(len: Int): FlatString
+       redef fun to_s_with_length(len)
        do
                var real_len = new Container[Int](0)
                var x = make_index(len, real_len)