[gnome-games] Work with Vala 0.14

[Robert Ancell <rancell src gnome org>]

commit e039ba25ed987a1783d7125d2bce3541d1f7e667
Author: Robert Ancell <robert ancell canonical com>
Date:   Fri Jul 1 11:58:45 2011 +0100

    Work with Vala 0.14

 configure.in               |    2 +-
 glchess/src/chess-pgn.vala |    9 ++++-----
 2 files changed, 5 insertions(+), 6 deletions(-)
---
diff --git a/configure.in b/configure.in
index a1dad96..30cde63 100644
--- a/configure.in
+++ b/configure.in
@@ -203,7 +203,7 @@ AC_PROG_LN_S
 AC_PROG_SED
 
 if test "$need_vala" = "yes"; then
-  AM_PROG_VALAC([0.11.6])
+  AM_PROG_VALAC([0.13.0])
 fi
 
 if test "$need_cxx" = "yes"; then
diff --git a/glchess/src/chess-pgn.vala b/glchess/src/chess-pgn.vala
index 7cf025d..f376a6c 100644
--- a/glchess/src/chess-pgn.vala
+++ b/glchess/src/chess-pgn.vala
@@ -422,13 +422,12 @@ public class PGN
         /* Must have at least one game */
         if (games == null)
             throw new PGNError.LOAD_ERROR("No games in PGN file");
-     }
+    }
 
     public PGN.from_file (File file) throws Error
     {
-        string contents;
-        size_t n_read;
-        file.load_contents (null, out contents, out n_read);
-        this.from_string (contents);
+        uint8[] contents;
+        file.load_contents (null, out contents);
+        this.from_string ((string) contents);
     }
 }
\ No newline at end of file