+gstring_release_unused(g);
+return string_from_gstring(g);
+}
+
+/* Similar, but as a properly-quoted exim list */
+
+
+static uschar *
+fn_recipients_list(void)
+{
+gstring * g = NULL;
+
+if (!f.enable_dollar_recipients) return NULL;
+
+for (int i = 0; i < recipients_count; i++)
+ g = string_append_listele(g, ':', recipients_list[i].address);
+gstring_release_unused(g);