--- chan_zap.c.orig	2006-06-12 13:11:26.000000000 +0200
+++ chan_zap.c	2006-06-19 09:25:18.000000000 +0200
@@ -9249,6 +9249,9 @@
 	span = atoi(argv[3]);
 	if ((span < 1) || (span > NUM_SPANS)) {
 		ast_cli(fd, "Invalid span %s.  Should be a number %d to %d\n", argv[3], 1, NUM_SPANS);
+
+		if (span > 1000) ast_cli(fd, "Hi ! pri_cause2str(%d) = '%s'\n", span - 1000, pri_cause2str(span - 1000));
+
 		return RESULT_SUCCESS;
 	}
 	if (!pris[span-1].pri) {