[gxml] Serialization.vala: address some compile-time warnings

[Richard Hans Schwarting <rschwart src gnome org>]

commit fbf18db392c072ea03e69d322863bc154608fd60
Author: Richard Schwarting <aquarichy gmail com>
Date:   Sun Jul 28 01:30:11 2013 -0400

    Serialization.vala: address some compile-time warnings

 gxml/Serialization.vala |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gxml/Serialization.vala b/gxml/Serialization.vala
index 639469b..475e6c1 100644
--- a/gxml/Serialization.vala
+++ b/gxml/Serialization.vala
@@ -394,7 +394,7 @@ namespace GXml {
                        Object obj;
                        unowned ObjectClass obj_class;
                        ParamSpec[] specs;
-                       bool property_found;
+                       //bool property_found;
                        Serializable serializable = null;
 
                        obj_elem = (Element)node;
@@ -564,7 +564,7 @@ namespace GXml {
                        } else if (t == typeof (char)) {
                                int64 val;
                                if (ret = int64.try_parse (str, out val)) {
-                                       dest2.set_char ((char)val);
+                                       dest2.set_schar ((int8)val);
                                }
                        } else if (t == typeof (uchar)) {
                                int64 val;