Print TTL's as unsigned

Thanks Andreas Schulze

diff --git a/host2str.c b/host2str.c
index 692540277ad0d4623d577d399a8c1761a071bab7..a207a9132b881700a995609e2d1a987264ff39b6 100644 (file)
--- a/host2str.c
+++ b/host2str.c
@@ -1833,7 +1833,7 @@ ldns_rr2buffer_str_fmt(ldns_buffer *output,
 
                /* TTL should NOT be printed if it is a question */
                if (!ldns_rr_is_question(rr)) {
-                       ldns_buffer_printf(output, "\t%d", ldns_rr_ttl(rr));
+                       ldns_buffer_printf(output, "\t%u", (unsigned)ldns_rr_ttl(rr));
                }
 
                ldns_buffer_printf(output, "\t");