+static void
+_list_free_for_g_hash (void *ptr)
+{
+ g_list_free_full (ptr, _talloc_free_for_g_hash);
+}
+
+/* Print the most common variant of a list of unique mailboxes, and
+ * conflate the counts. */
+static void
+print_popular (const search_context_t *ctx, GList *list)
+{
+ GList *l;
+ mailbox_t *mailbox = NULL, *m;
+ int max = 0;
+ int total = 0;
+
+ for (l = list; l; l = l->next) {
+ m = l->data;
+ total += m->count;
+ if (m->count > max) {
+ mailbox = m;
+ max = m->count;
+ }
+ }
+
+ if (! mailbox)
+ INTERNAL_ERROR("Empty list in address hash table\n");
+
+ /* The original count is no longer needed, so overwrite. */
+ mailbox->count = total;
+
+ print_mailbox (ctx, mailbox);
+}
+
+static void
+print_list_value (void *mailbox, void *context)
+{
+ print_mailbox (context, mailbox);
+}
+
+static void
+print_hash_value (unused (void *key), void *list, void *context)
+{
+ const search_context_t *ctx = context;
+
+ if (ctx->dedup == DEDUP_ADDRESS)
+ print_popular (ctx, list);
+ else
+ g_list_foreach (list, print_list_value, context);
+}
+