From 238d8795b1484a0aeff81b2221e76a51b279f595 Mon Sep 17 00:00:00 2001
From: Anton Kudryavtsev <anton.kudryavtsev@vk.team>
Date: Mon, 4 Sep 2023 14:50:43 +0300
Subject: [PATCH] qt_getImageTextFromDescription: use tokenize instead of split
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

to avoid creation of tmp list

Change-Id: I53917263fe9e904596ccc5af6a72bb3d906b21dc
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
---
 src/gui/image/qimage.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp
index 91292d01d1f..d913dfa2ec7 100644
--- a/src/gui/image/qimage.cpp
+++ b/src/gui/image/qimage.cpp
@@ -5764,8 +5764,7 @@ QMap<QString, QString> qt_getImageText(const QImage &image, const QString &descr
 QMap<QString, QString> qt_getImageTextFromDescription(const QString &description)
 {
     QMap<QString, QString> text;
-    const auto pairs = QStringView{description}.split(u"\n\n");
-    for (const auto &pair : pairs) {
+    for (const auto &pair : QStringView{description}.tokenize(u"\n\n")) {
         int index = pair.indexOf(u':');
         if (index >= 0 && pair.indexOf(u' ') < index) {
             if (!pair.trimmed().isEmpty())