[gnome-tweak-tool] replace notify_error by notify_information

[John Stowers <jstowers src gnome org>]

commit b538d460cd99bd073a61de783d2897ce75f10a66
Author: Alex Muñoz <alexmudoz gmail com>
Date:   Mon Sep 9 06:52:49 2013 -0300

    replace notify_error by notify_information

 gtweak/widgets.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtweak/widgets.py b/gtweak/widgets.py
index 18ac592..024400a 100644
--- a/gtweak/widgets.py
+++ b/gtweak/widgets.py
@@ -504,7 +504,7 @@ class DarkThemeSwitcher(Gtk.Box, Tweak):
             self._gtksettings.set_integer("gtk-application-prefer-dark-theme",
                                           active)
         except:
-            self.notify_error(_("Error writing setting"))
+            self.notify_information(_("Error writing setting"))
 
 class Title(Gtk.Box, Tweak):
     def __init__(self, name, desc, **options):