[gnome-builder] editor: remove actions when destroying view

[Christian Hergert <chergert src gnome org>]

commit 0d862fa16c8d352848207cb843940ddd3ca43de1
Author: Christian Hergert <chergert redhat com>
Date:   Thu Jul 6 16:10:08 2017 -0700

    editor: remove actions when destroying view

 libide/editor/ide-editor-view.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/libide/editor/ide-editor-view.c b/libide/editor/ide-editor-view.c
index 624ec1f..7703984 100644
--- a/libide/editor/ide-editor-view.c
+++ b/libide/editor/ide-editor-view.c
@@ -492,6 +492,8 @@ ide_editor_view_destroy (GtkWidget *widget)
 
   ide_clear_source (&self->toggle_map_source);
 
+  gtk_widget_insert_action_group (widget, "editor-view", NULL);
+
   g_clear_object (&self->addins);
 
   g_clear_object (&self->editor_settings);