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| author | Thiago Macieira <thiago.macieira@intel.com> | 2021-01-21 11:33:51 -0800 |
|---|---|---|
| committer | Qt Cherry-pick Bot <cherrypick_bot@qt-project.org> | 2021-02-03 11:31:38 +0000 |
| commit | 41830b812e5883ff7b98fa1f5779df4648738829 (patch) | |
| tree | b41cf28612c13ebb97d17a5a93aefe8e68ce4532 /src | |
| parent | b9f9357c27714acc23257c726b886539f49c0988 (diff) | |
QJsonObject::take: add missing detach() call
We were modifying shared objects.
Fixes: QTBUG-89625
Change-Id: Id6bc735b79cf4beb9454fffd165c56476a5dec04
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Christian Ehrlicher <ch.ehrlicher@gmx.de>
(cherry picked from commit 00b759a8d06dbec42232b1b8748c0725da7ced00)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/corelib/serialization/qjsonobject.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/corelib/serialization/qjsonobject.cpp b/src/corelib/serialization/qjsonobject.cpp index fcac647784..fa26011159 100644 --- a/src/corelib/serialization/qjsonobject.cpp +++ b/src/corelib/serialization/qjsonobject.cpp @@ -634,6 +634,7 @@ QJsonValue QJsonObject::takeImpl(T key) if (!keyExists) return QJsonValue(QJsonValue::Undefined); + detach(); const QJsonValue v = QJsonPrivate::Value::fromTrustedCbor(o->extractAt(index + 1)); removeAt(index / 2); return v; |