[gnome-boxes] os-database: Remove redundant error declaration

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 48a5bc58f9ecfcb870cb6b63a5b3e6a0d07ce4a6
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Thu Nov 1 18:25:41 2012 +0200

    os-database: Remove redundant error declaration
    
    Also remove the redundant catching of it.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=687357

 src/media-manager.vala |    6 +-----
 src/os-database.vala   |    2 +-
 2 files changed, 2 insertions(+), 6 deletions(-)
---
diff --git a/src/media-manager.vala b/src/media-manager.vala
index 7e96520..08c56ba 100644
--- a/src/media-manager.vala
+++ b/src/media-manager.vala
@@ -16,11 +16,7 @@ private class Boxes.MediaManager : Object {
     public MediaManager () {
         client = new GUdev.Client ({"block"});
         os_db = new OSDatabase ();
-        try {
-            os_db.load ();
-        } catch (GLib.Error error) {
-            critical ("Error fetching default OS database: %s", error.message);
-        }
+        os_db.load ();
         try {
             connection = Sparql.Connection.get ();
         } catch (GLib.Error error) {
diff --git a/src/os-database.vala b/src/os-database.vala
index 52682ac..8898421 100644
--- a/src/os-database.vala
+++ b/src/os-database.vala
@@ -28,7 +28,7 @@ private class Boxes.OSDatabase {
         return resources;
     }
 
-    public void load () throws GLib.Error {
+    public void load () {
         var loader = new Loader ();
         try {
             loader.process_default_path ();