Engine not deleted by QDeclarativeView



  • Hi,

    Not sure if I'm missing something here, but when I run memory leak checks on my application it reports a huge number, most of which seem to be caused by the QDeclarativeView not deleting its QDeclarativeEngine. I'm using 4.7.2.

    To solve the problem I've sub-classed the View and am calling engine()->deleteLater(). As I haven't seen a report on this before I assume I'm doing something stupid here so any help would be appreciated.

    Thanks,
    Steve



  • Well, if I check the source code, I do see that QDeclarativeView deletes the engine. See qdeclarativeview.cpp line 136 (version 4.7.3 in the desctructor of QDeclarativeViewPrivate).



  • Yep... which points that it's either my code or a false positive.

    I've just run the simple "Hello World" QML program through the tool (AQTime) and it also reports leaks so I guess I'll have to give Valgrind a go on a Linux box instead.


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