[gnome-calendar/gnome-3-22] window: properly unref edit dialog's event

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

commit ba768c7c101792ad429b0ab45d1e5cb0cf31c510
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Fri Apr 28 18:22:46 2017 -0300

    window: properly unref edit dialog's event
    
    We were appearently unreferencing the same event
    twice when responding to Edit dialog's signal.
    
    Fix that by only cleaning the event after using
    it.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=781071

 src/gcal-edit-dialog.c |    2 --
 src/gcal-window.c      |    3 ++-
 2 files changed, 2 insertions(+), 3 deletions(-)
---
diff --git a/src/gcal-edit-dialog.c b/src/gcal-edit-dialog.c
index 34dd1e7..f3eb2f9 100644
--- a/src/gcal-edit-dialog.c
+++ b/src/gcal-edit-dialog.c
@@ -691,8 +691,6 @@ gcal_edit_dialog_action_button_clicked (GtkWidget *widget,
       gtk_dialog_response (GTK_DIALOG (dialog),
                            dialog->event_is_new ? GCAL_RESPONSE_CREATE_EVENT : GCAL_RESPONSE_SAVE_EVENT);
     }
-
-  gcal_edit_dialog_set_event (dialog, NULL);
 }
 
 static void
diff --git a/src/gcal-window.c b/src/gcal-window.c
index 85c799f..1418569 100644
--- a/src/gcal-window.c
+++ b/src/gcal-window.c
@@ -1102,7 +1102,6 @@ edit_dialog_closed (GtkDialog *dialog,
   event = gcal_edit_dialog_get_event (edit_dialog);
   view = GCAL_VIEW (window->views[window->active_view]);
 
-  gcal_edit_dialog_set_event (edit_dialog, NULL);
   gtk_widget_hide (GTK_WIDGET (dialog));
 
   switch (response)
@@ -1149,6 +1148,8 @@ edit_dialog_closed (GtkDialog *dialog,
       break;
 
     }
+
+  gcal_edit_dialog_set_event (edit_dialog, NULL);
 }
 
 static void