gtkapplication-quartz: fix typo

Fixes #5807

diff --git a/gtk/gtkapplication-quartz.c b/gtk/gtkapplication-quartz.c
index a30d9b63d1dc4461d71552996e9a0861b9e8bdd5..6ac74a4f07617e5c8b7e60062129f8ee2b553c6d 100644 (file)
--- a/gtk/gtkapplication-quartz.c
+++ b/gtk/gtkapplication-quartz.c
@@ -227,7 +227,7 @@ gtk_application_impl_quartz_active_window_changed (GtkApplicationImpl *impl,
    * Without this, we might hold on to a reference of the window
    * preventing it from getting disposed.
    */
-  if (window != NULL && !g_object_get_data (G_OBJECT (window), "quartz-muxer-umap"))
+  if (window != NULL && !g_object_get_data (G_OBJECT (window), "quartz-muxer-unmap"))
     {
       gulong handler_id = g_signal_connect_object (window,
                                                    "unmap",