dupe: Eliminate O(n^2) code in dupe_files_add_queue_cb()

[geeqie.git] / src / dupe.h

diff --git a/src/dupe.h b/src/dupe.h
index 9744e1b..eaacd67 100644 (file)
--- a/src/dupe.h
+++ b/src/dupe.h
@@ -100,6 +100,8 @@ struct _DupeWindow
        GtkWidget *custom_threshold;
        GList *add_files_queue;
        guint add_files_queue_id;
+       GHashTable *list_cache; /* Caches the DupeItems of all items in list */
+       GHashTable *second_list_cache; /* Caches the DupeItems of all items in second_list */
        GtkWidget *controls_box;
 
        gboolean show_thumbs;