[gedit-plugins/sessionsaver] Fix remove actions

[Jordi Mas <jmas src gnome org>]

commit 856927798e19223e894aa94ee8146311c9e867e4
Author: Jordi Mas <jmas softcatala org>
Date:   Thu Jun 27 20:57:21 2019 +0200

    Fix remove actions

 plugins/sessionsaver/sessionsaver/__init__.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/plugins/sessionsaver/sessionsaver/__init__.py b/plugins/sessionsaver/sessionsaver/__init__.py
index 046b1a9..2fa2ff8 100644
--- a/plugins/sessionsaver/sessionsaver/__init__.py
+++ b/plugins/sessionsaver/sessionsaver/__init__.py
@@ -117,13 +117,13 @@ class SessionSaverWindowActivatable(GObject.Object, Gedit.WindowActivatable, Pea
 
     def _remove_menus(self):
         print("SessionSaverWindowActivatable._remove_menus")
-        self.app.remove_action("managedsession")
-        self.app.remove_action("savesession")
+        self.window.remove_action("managedsession")
+        self.window.remove_action("savesession")
 
         for i in range(self.n_sessions):
             session_id = 'session_{0}'.format(i)
             print("SessionSaverWindowActivatable._remove_session_menu. remove {0}".format(session_id))
-            self.app.remove_action(session_id)
+            self.window.remove_action(session_id)
 
     def _session_menu_action(self, action, parameter, session):
         name = session.name