From 0f2307e6680a3723c8f84aa08e7e70efd53d238d Mon Sep 17 00:00:00 2001
From: H1ghBre4k3r <h1ghbre4k3r@dev.bre4k3r.de>
Date: Mon, 3 May 2021 21:28:12 +0200
Subject: [PATCH] Records: In iterator_next, combine if-guard with while-loop

---
 src/ens/records.c | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/src/ens/records.c b/src/ens/records.c
index 37e12a9..f4b8d86 100644
--- a/src/ens/records.c
+++ b/src/ens/records.c
@@ -102,14 +102,9 @@ int ens_records_iterator_init_timerange(record_iterator_t* iterator, uint32_t* t
 }
 
 record_t* ens_records_iterator_next(record_iterator_t* iter) {
-    if (iter->finished) {
-        return NULL;
-    }
-
     record_t* next = NULL;
 
-    // What is this?
-    while (next == NULL) {
+    while (next == NULL && !iter->finished) {
         record_t contact;
         // try to load the next contact
         int res = load_contact(&contact, iter->sn_next);