[rygel] core: Remove redundant return statement

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit f254497254d254e9650a5528f59ec2e8a77b9f0e
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Mon Aug 9 16:52:43 2010 +0300

    core: Remove redundant return statement
    
    A call to GLib.error is fatal so any code after it will never be reached.

 src/rygel/rygel-main.vala |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/rygel/rygel-main.vala b/src/rygel/rygel-main.vala
index baef63e..f41b5c2 100644
--- a/src/rygel/rygel-main.vala
+++ b/src/rygel/rygel-main.vala
@@ -226,8 +226,6 @@ public class Rygel.Main : Object {
             return 0;
         } catch (GLib.Error err) {
             error ("%s", err.message);
-
-            return -1;
         }
 
         int exit_code = main.run ();