From 20a739fa9639c5625a0c26c1b6ed43786617da10 Mon Sep 17 00:00:00 2001
From: Simon De Backer <simondebacker@msn.com>
Date: Sun, 7 Jun 2020 10:06:09 +0200
Subject: [PATCH] fix deprecated warning QList::swap() attempt 2

Use
QList::swapItemsAt()
instead.

This function was introduced in Qt 5.13.
---
 sources/editor/editorcommands.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/sources/editor/editorcommands.cpp b/sources/editor/editorcommands.cpp
index 6a0faec86..8d639a0ac 100644
--- a/sources/editor/editorcommands.cpp
+++ b/sources/editor/editorcommands.cpp
@@ -413,7 +413,11 @@ void ChangeZValueCommand::applyRaise(const QList<QGraphicsItem *> &items_list) {
 	for (int i = my_items_list.count() - 2 ; i >= 0 ; -- i) {
 		if (my_items_list[i] -> isSelected()) {
 			if (!my_items_list[i +1] -> isSelected()) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 13, 0)	// ### Qt 6: remove
 				my_items_list.swap(i, i + 1);
+#else
+				my_items_list.swapItemsAt(i, i + 1);
+#endif
 			}
 		}
 	}
@@ -431,7 +435,11 @@ void ChangeZValueCommand::applyLower(const QList<QGraphicsItem *> &items_list) {
 	for (int i = 1 ; i < my_items_list.count() ; ++ i) {
 		if (my_items_list[i] -> isSelected()) {
 			if (!my_items_list[i - 1] -> isSelected()) {
+#if QT_VERSION < QT_VERSION_CHECK(5, 13, 0)	// ### Qt 6: remove
 				my_items_list.swap(i, i - 1);
+#else
+				my_items_list.swapItemsAt(i, i - 1);
+#endif
 			}
 		}
 	}