[gnome-applets] window-buttons: fix few memory leaks

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 7d615fc57c3a50e6cb107a3d0640dc92a12dd197
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Fri Apr 3 21:36:13 2020 +0300

    window-buttons: fix few memory leaks

 gnome-applets/window-buttons/external.c | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/gnome-applets/window-buttons/external.c b/gnome-applets/window-buttons/external.c
index 554cc36f1..4a6274dd0 100755
--- a/gnome-applets/window-buttons/external.c
+++ b/gnome-applets/window-buttons/external.c
@@ -72,6 +72,7 @@ issetCompizDecoration ()
 
        settings = g_settings_new(GSETTINGS_COMPIZ_SCHEMA);
        current_profile = g_settings_get_string(settings, CFG_COMPIZ_CURRENT_PROFILE);
+       g_object_unref (settings);
 
        path = g_strdup_printf(GSETTINGS_COMPIZ_DECOR_PATH, current_profile);
 
@@ -101,6 +102,7 @@ toggleCompizDecoration(gboolean new_value)
 
        settings = g_settings_new(GSETTINGS_COMPIZ_SCHEMA);
        current_profile = g_settings_get_string(settings, CFG_COMPIZ_CURRENT_PROFILE);
+       g_object_unref (settings);
 
        path = g_strdup_printf(GSETTINGS_COMPIZ_DECOR_PATH, current_profile);