File: fix-crash-when-access-kwin-dbus.patch

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ukui-settings-daemon 3.1.1.1-3
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--- a/plugins/color/color-manager.cpp
+++ b/plugins/color/color-manager.cpp
@@ -401,6 +401,11 @@ bool ColorManager::ReadKwinColorTempConf
                             "org.ukui.kwin.ColorCorrect",
                             QDBusConnection::sessionBus());
 
+    if (!colorIft.isValid()) {
+        USD_LOG(LOG_DEBUG, "org.ukui.kwin.ColorCorrect is not valid interface");
+        return false;
+    }
+
     QDBusMessage result = colorIft.call("nightColorInfo");
     const QDBusArgument &dbusArgs = result.arguments().at(0).value<QDBusArgument>().asVariant().value<QDBusArgument>();