[gedit] HighlightModeDialog: remove useless #includes

[Sébastien Wilmet <swilmet src gnome org>]

commit bc404f01ae91832f5f14b7d6b0162c078e83f214
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Fri Oct 30 00:01:31 2020 +0100

    HighlightModeDialog: remove useless #includes

 gedit/gedit-highlight-mode-dialog.c | 2 --
 gedit/gedit-highlight-mode-dialog.h | 1 -
 2 files changed, 3 deletions(-)
---
diff --git a/gedit/gedit-highlight-mode-dialog.c b/gedit/gedit-highlight-mode-dialog.c
index c43776ca2..a0661bfc3 100644
--- a/gedit/gedit-highlight-mode-dialog.c
+++ b/gedit/gedit-highlight-mode-dialog.c
@@ -20,8 +20,6 @@
 
 #include "gedit-highlight-mode-dialog.h"
 
-#include <gtk/gtk.h>
-
 struct _GeditHighlightModeDialog
 {
        GtkDialog parent_instance;
diff --git a/gedit/gedit-highlight-mode-dialog.h b/gedit/gedit-highlight-mode-dialog.h
index b26d3c952..57d406bb3 100644
--- a/gedit/gedit-highlight-mode-dialog.h
+++ b/gedit/gedit-highlight-mode-dialog.h
@@ -22,7 +22,6 @@
 #ifndef GEDIT_HIGHLIGHT_MODE_DIALOG_H
 #define GEDIT_HIGHLIGHT_MODE_DIALOG_H
 
-#include <glib.h>
 #include "gedit-highlight-mode-selector.h"
 
 G_BEGIN_DECLS