diff options
author | Tarja Sundqvist <tarja.sundqvist@qt.io> | 2022-04-07 15:22:02 +0300 |
---|---|---|
committer | Tarja Sundqvist <tarja.sundqvist@qt.io> | 2022-04-07 15:22:02 +0300 |
commit | 04ea6df18a2b06efd133a4f1b13c2e38817279ae (patch) | |
tree | 73b84355c755c6e21f3f66816aeb13e6a16012cd /src/qml/qml/qqmlproperty.cpp | |
parent | 4bb06cfba94bcc9ddf30d968a227d00479d475b7 (diff) | |
parent | 1089f8f226d546aef3b032a2f4391e08a3afa48d (diff) |
Merge remote-tracking branch 'origin/tqtc/lts-5.15.4' into tqtc/lts-5.15-opensourcev5.15.4-lts-lgpl
Change-Id: I39595f8b7ad212c842709b939226d95531819391
Diffstat (limited to 'src/qml/qml/qqmlproperty.cpp')
-rw-r--r-- | src/qml/qml/qqmlproperty.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlproperty.cpp b/src/qml/qml/qqmlproperty.cpp index 8521de6ab3..9eb81e566e 100644 --- a/src/qml/qml/qqmlproperty.cpp +++ b/src/qml/qml/qqmlproperty.cpp @@ -918,6 +918,8 @@ QQmlPropertyPrivate::signalExpression(const QQmlProperty &that) if (!(that.type() & QQmlProperty::SignalProperty)) return nullptr; + if (!that.d->object) + return nullptr; QQmlData *data = QQmlData::get(that.d->object); if (!data) return nullptr; @@ -957,6 +959,8 @@ void QQmlPropertyPrivate::takeSignalExpression(const QQmlProperty &that, return; } + if (!that.d->object) + return; QQmlData *data = QQmlData::get(that.d->object, nullptr != expr); if (!data) return; |