[gedit] GeditSettings: add peek_editor_settings()

[Sébastien Wilmet <swilmet src gnome org>]

commit 55e5393e7377c27611b17c8cd5c7342eddab6d48
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Apr 12 15:11:21 2020 +0200

    GeditSettings: add peek_editor_settings()

 gedit/gedit-settings.c | 8 ++++++++
 gedit/gedit-settings.h | 5 ++++-
 2 files changed, 12 insertions(+), 1 deletion(-)
---
diff --git a/gedit/gedit-settings.c b/gedit/gedit-settings.c
index 49dc5f4cb..be58cfcd5 100644
--- a/gedit/gedit-settings.c
+++ b/gedit/gedit-settings.c
@@ -366,6 +366,14 @@ gedit_settings_unref_singleton (void)
         */
 }
 
+GSettings *
+_gedit_settings_peek_editor_settings (GeditSettings *self)
+{
+       g_return_val_if_fail (GEDIT_IS_SETTINGS (self), NULL);
+
+       return self->editor;
+}
+
 gchar *
 gedit_settings_get_system_font (GeditSettings *self)
 {
diff --git a/gedit/gedit-settings.h b/gedit/gedit-settings.h
index e07ced73c..0088d6d31 100644
--- a/gedit/gedit-settings.h
+++ b/gedit/gedit-settings.h
@@ -37,7 +37,10 @@ GeditSettings *      _gedit_settings_get_singleton                   (void);
 
 void           gedit_settings_unref_singleton                  (void);
 
-gchar *                gedit_settings_get_system_font                  (GeditSettings *gs);
+G_GNUC_INTERNAL
+GSettings *    _gedit_settings_peek_editor_settings            (GeditSettings *self);
+
+gchar *                gedit_settings_get_system_font                  (GeditSettings *self);
 
 GSList *       gedit_settings_get_candidate_encodings          (gboolean *default_candidates);