[hyena] Fixed unit tests

[Gabriel Burt <gburt src gnome org>]

commit bf0d9be74048a7e9a028e7c44a427dda746b3d38
Author: Alexander Kojevnikov <alexander kojevnikov com>
Date:   Fri Feb 12 17:35:43 2010 +1100

    Fixed unit tests

 src/Hyena/Hyena.Json/Tokenizer.cs |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Hyena/Hyena.Json/Tokenizer.cs b/src/Hyena/Hyena.Json/Tokenizer.cs
index 3091d71..bf6d781 100644
--- a/src/Hyena/Hyena.Json/Tokenizer.cs
+++ b/src/Hyena/Hyena.Json/Tokenizer.cs
@@ -76,7 +76,7 @@ namespace Hyena.Json
         private void ReadChar ()
         {
             int val = reader.Read ();
-            peek = val == -1 ? Char.MinValue : (char)val;
+            peek = val == -1 ? Char.MaxValue : (char)val;
             current_column++;
         }