[rygel/rygel-0-24] server: Revert accidental string freeze break

[Jens Georg <jensgeorg src gnome org>]

commit f3001c187d44af8570551b2a4737b489e607e749
Author: Jens Georg <mail jensge org>
Date:   Tue May 19 23:08:38 2015 +0200

    server: Revert accidental string freeze break
    
    Signed-off-by: Jens Georg <mail jensge org>

 src/librygel-server/rygel-thumbnailer.vala |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/librygel-server/rygel-thumbnailer.vala b/src/librygel-server/rygel-thumbnailer.vala
index 1b291ba..598f5e2 100644
--- a/src/librygel-server/rygel-thumbnailer.vala
+++ b/src/librygel-server/rygel-thumbnailer.vala
@@ -94,7 +94,7 @@ internal class Rygel.Thumbnailer : GLib.Object {
             this.thumbler.queue_thumbnail_task (uri, mime_type);
 
             throw new ThumbnailerError.NO_THUMBNAIL
-                                        (_("No thumbnail available. Generation requested."));
+                                        (_("No thumbnail available"));
         }
 
         if (path == null) {