From 4de329327ce4aa175e8496d1bff8604bffb6c574 Mon Sep 17 00:00:00 2001
From: Nikias Bassen
Date: Mon, 10 Dec 2018 02:20:24 +0100
Subject: Remove node_iterator and operate on node list directly to improve
 memory usage

---
 src/xplist.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'src/xplist.c')

diff --git a/src/xplist.c b/src/xplist.c
index 6e64427..29b1284 100644
--- a/src/xplist.c
+++ b/src/xplist.c
@@ -40,7 +40,6 @@
 
 #include <node.h>
 #include <node_list.h>
-#include <node_iterator.h>
 
 #include "plist.h"
 #include "base64.h"
@@ -356,12 +355,10 @@ static void node_to_xml(node_t* node, bytearray_t **outbuf, uint32_t depth)
         if (node_data->type == PLIST_DICT) {
             assert((node->children->count % 2) == 0);
         }
-        node_iterator_t *ni = node_iterator_create(node->children);
         node_t *ch;
-        while ((ch = node_iterator_next(ni))) {
+        for (ch = node_first_child(node); ch; ch = node_next_sibling(ch)) {
             node_to_xml(ch, outbuf, depth+1);
         }
-        node_iterator_destroy(ni);
     }
 
     /* fix indent for structured types */
-- 
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