[gnome-shell] Looking Glass: fix error line when there are no errors

[Giovanni Campagna <gcampagna src gnome org>]

commit 6ca0d4a5ef9ca81109502efa24e7e4241ae857bf
Author: Giovanni Campagna <gcampagna src gnome org>
Date:   Wed Feb 8 18:59:02 2012 +0100

    Looking Glass: fix error line when there are no errors
    
    The No error code path still used the old metadata object.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=669694

 js/ui/lookingGlass.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/js/ui/lookingGlass.js b/js/ui/lookingGlass.js
index d88ead0..fc50298 100644
--- a/js/ui/lookingGlass.js
+++ b/js/ui/lookingGlass.js
@@ -776,7 +776,7 @@ const Extensions = new Lang.Class({
                     errorDisplay.add(new St.Label({ text: errors[i] }));
             } else {
                 /* Translators: argument is an extension UUID. */
-                let message = _("%s has not emitted any errors.").format(meta.uuid);
+                let message = _("%s has not emitted any errors.").format(extension.uuid);
                 errorDisplay.add(new St.Label({ text: message }));
             }