[gnome-calendar/gbsneto/edit-dialog-cleanup: 22/23] fixup! event-editor-dialog: Stop using response type

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit ddd85dc7e439657a1108d17ab7fea59dc3936673
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Sat Oct 31 15:28:59 2020 -0300

    fixup! event-editor-dialog: Stop using response type

 src/gui/event-editor/gcal-event-editor-dialog.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
---
diff --git a/src/gui/event-editor/gcal-event-editor-dialog.c b/src/gui/event-editor/gcal-event-editor-dialog.c
index 58b74c59..0d9eb085 100644
--- a/src/gui/event-editor/gcal-event-editor-dialog.c
+++ b/src/gui/event-editor/gcal-event-editor-dialog.c
@@ -323,8 +323,11 @@ on_done_button_clicked_cb (GtkButton             *button,
 
   manager = gcal_context_get_manager (self->context);
   calendar = gcal_event_get_calendar (self->event);
-  selected_calendar = g_steal_pointer (&self->selected_calendar);
 
+  if (gcal_calendar_is_read_only (calendar))
+    GCAL_GOTO (out);
+
+  selected_calendar = g_steal_pointer (&self->selected_calendar);
   if (selected_calendar && calendar != selected_calendar)
     {
       if (self->event_is_new)