From e616f8decb998f68753300c8282b48d05bd6fd01 Mon Sep 17 00:00:00 2001
From: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
Date: Tue, 28 Nov 2023 09:24:10 +0100
Subject: [PATCH] Add missing detach when clearing font features

Same as when setting the features, we need to detach (but keep
the engine data) when clearing them.

Change-Id: I3adcadfb24c4abfff9c9e1c4f42ed4af919c71f0
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
---
 src/gui/text/qfont.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp
index f8872393fb..875ae519e6 100644
--- a/src/gui/text/qfont.cpp
+++ b/src/gui/text/qfont.cpp
@@ -2481,6 +2481,10 @@ bool QFont::isFeatureSet(Tag tag) const
 */
 void QFont::clearFeatures()
 {
+    if (d->features.isEmpty())
+        return;
+
+    d->detachButKeepEngineData(this);
     d->features.clear();
 }