lib/symbol: fixes old style inits

Signed-off-by: Alexandre Terrasa <alexandre@moz-code.org>

diff --git a/lib/symbol.nit b/lib/symbol.nit
index 1e9fb67..b865017 100644 (file)
--- a/lib/symbol.nit
+++ b/lib/symbol.nit
@@ -32,8 +32,5 @@ end
 # A symbol is a unique immutable string
 class Symbol
        private var string: String
-       redef fun to_s do return _string.to_s
-
-       # Only used by String::to_symbol
-       private init(s: String) do _string = s
+       redef fun to_s do return string.to_s
 end