[Minor] Remove bogus condition

diff --git a/contrib/librdns/packet.c b/contrib/librdns/packet.c
index cdb524705254421d0be54eef3ccba30abed5b50b..99536668c84fe9f1c089d9d373bdf275d717f233 100644 (file)
--- a/contrib/librdns/packet.c
+++ b/contrib/librdns/packet.c
@@ -75,10 +75,7 @@ rdns_maybe_punycode_label (const uint8_t *begin,
                p ++;
        }
 
-       if (*p) {
-               *label_len = p - begin;
-       }
-       else {
+       if (label_len) {
                *label_len = p - begin;
        }