[gimp] Issue #1918: fix CRITICAL in MWM when reopening close dock while…

[Jehan <jehanp src gnome org>]

commit 4ca9cef3329fd149b4152d6d593f9c4528dadbfa
Author: Jehan <jehan girinstud io>
Date:   Wed Jul 27 10:59:31 2022 +0200

    Issue #1918: fix CRITICAL in MWM when reopening close dock while…
    
    … an image is opened.

 app/dialogs/dialogs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/app/dialogs/dialogs.c b/app/dialogs/dialogs.c
index 2ffb8ed253..608a15ed39 100644
--- a/app/dialogs/dialogs.c
+++ b/app/dialogs/dialogs.c
@@ -469,7 +469,7 @@ dialogs_restore_dialog (GimpDialogFactory *factory,
   GtkWidget        *dialog;
   Gimp             *gimp    = gimp_dialog_factory_get_context (factory)->gimp;
   GimpCoreConfig   *config  = gimp->config;
-  GimpDisplay      *display = GIMP_DISPLAY (gimp_get_empty_display (gimp));
+  GimpDisplay      *display = gimp_context_get_display (gimp_get_user_context (gimp));
   GimpDisplayShell *shell   = gimp_display_get_shell (display);
 
   GIMP_LOG (DIALOG_FACTORY, "restoring toplevel \"%s\" (info %p)",