From d1947e768272c703674129d5c583204ff2b59251 Mon Sep 17 00:00:00 2001
From: Adrian Boguszewski <adrbogus1@student.pg.gda.pl>
Date: Wed, 13 Jul 2016 13:36:19 +0200
Subject: Second part of new SPObject children list

(bzr r14954.1.19)
---
 src/persp3d.cpp | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'src/persp3d.cpp')

diff --git a/src/persp3d.cpp b/src/persp3d.cpp
index a48481145..849e332bf 100644
--- a/src/persp3d.cpp
+++ b/src/persp3d.cpp
@@ -215,9 +215,10 @@ Persp3D *persp3d_create_xml_element(SPDocument *document, Persp3DImpl *dup) {//
 Persp3D *persp3d_document_first_persp(SPDocument *document)
 {
     Persp3D *first = 0;
-    for ( SPObject *child = document->getDefs()->firstChild(); child && !first; child = child->getNext() ) {
-        if (SP_IS_PERSP3D(child)) {
-            first = SP_PERSP3D(child);
+    for (auto& child: document->getDefs()->_children) {
+        if (SP_IS_PERSP3D(&child)) {
+            first = SP_PERSP3D(&child);
+            break;
         }
     }
     return first;
@@ -533,9 +534,9 @@ persp3d_print_debugging_info (Persp3D *persp) {
 
 void persp3d_print_debugging_info_all(SPDocument *document)
 {
-    for ( SPObject *child = document->getDefs()->firstChild(); child; child = child->getNext() ) {
-        if (SP_IS_PERSP3D(child)) {
-            persp3d_print_debugging_info(SP_PERSP3D(child));
+    for (auto& child: document->getDefs()->_children) {
+        if (SP_IS_PERSP3D(&child)) {
+            persp3d_print_debugging_info(SP_PERSP3D(&child));
         }
     }
     persp3d_print_all_selected();
-- 
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