lib: Update libs to use correctly ascii and code_point

[nit.git] / lib / crypto.nit

diff --git a/lib/crypto.nit b/lib/crypto.nit
index 310f725..011347d 100644 (file)
--- a/lib/crypto.nit
+++ b/lib/crypto.nit
@@ -30,7 +30,7 @@ redef class Char
                x = x % 26
                if x < 0 then x += 26
                var up = false
-               var val = ascii
+               var val = code_point
                if is_upper then
                        up = true
                        val += 32
@@ -38,7 +38,7 @@ redef class Char
                val += x
                if val > 122 then val -= 26
                if up then val -= 32
-               return val.ascii
+               return val.code_point
        end
 end