extensionSystem: Fix an error related to extension importing

If an extension fails to import, we will pass the error object
to logExtensionError, which fails to pass it onto DBus as an
error object is not a string. To fix, convert the error object
to a string before passing it to logExtensionError.

https://bugzilla.gnome.org/show_bug.cgi?id=668429

diff --git a/js/ui/extensionSystem.js b/js/ui/extensionSystem.js
index 23470e153f7bbb3d376de70e1573c5d6cdb04e6f..e7eea667c854177dabeceab98a31e9d9bc7eda18 100644 (file)
--- a/js/ui/extensionSystem.js
+++ b/js/ui/extensionSystem.js
@@ -394,7 +394,7 @@ function loadExtension(dir, type, enabled) {
     } catch (e) {
         if (stylesheetPath != null)
             theme.unload_stylesheet(stylesheetPath);
-        logExtensionError(uuid, e);
+        logExtensionError(uuid, '' + e);
         return;
     }