--- asterisk-1.4.27.1.orig/main/translate.c	2009-10-21 18:44:49.000000000 +0200
+++ asterisk-1.4.27.1/main/translate.c	2009-12-03 20:53:36.000000000 +0100
@@ -442,7 +442,7 @@ static void rebuild_matrix(int samples)
 	if (option_debug)
 		ast_log(LOG_DEBUG, "Resetting translation matrix\n");
 
-	bzero(tr_matrix, sizeof(tr_matrix));
+	memset(tr_matrix, 0, sizeof(tr_matrix));
 
 	/* first, compute all direct costs */
 	AST_LIST_TRAVERSE(&translators, t, list) {