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-rw-r--r--gtk/gtkwidget.c14
1 files changed, 13 insertions, 1 deletions
diff --git a/gtk/gtkwidget.c b/gtk/gtkwidget.c
index a032876e55..2186e34c97 100644
--- a/gtk/gtkwidget.c
+++ b/gtk/gtkwidget.c
@@ -4425,9 +4425,21 @@ gtk_widget_class_add_shortcut (GtkWidgetClass *widget_class,
priv = widget_class->priv;
+ for (int i = 0; i < g_list_model_get_n_items (G_LIST_MODEL (priv->shortcuts)); i++)
+ {
+ GObject *s = g_list_model_get_item (G_LIST_MODEL (priv->shortcuts), i);
+
+ g_object_unref (s);
+ if (gtk_shortcut_trigger_equal (gtk_shortcut_get_trigger (GTK_SHORTCUT (s)),
+ gtk_shortcut_get_trigger (shortcut)))
+ {
+ g_list_store_remove (priv->shortcuts, i);
+ break;
+ }
+ }
+
g_list_store_append (priv->shortcuts, shortcut);
}
-
/**
* gtk_widget_mnemonic_activate:
* @widget: a `GtkWidget`