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Home/ Questions/Q 7686045
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Editorial Team
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Editorial Team
Asked: May 31, 20262026-05-31T19:23:26+00:00 2026-05-31T19:23:26+00:00

Is it safe calling QObject::deleteLater() when pointer equals 0? I googled it and searched

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Is it safe calling QObject::deleteLater() when pointer equals 0? I googled it and searched in documentation, but I didn’t find any helpful information.

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  1. Editorial Team
    Editorial Team
    2026-05-31T19:23:27+00:00Added an answer on May 31, 2026 at 7:23 pm

    You should not be able / should not do any call to a function of a 0 pointer.
    It should be treated as a delete operation but it’s a function of the object itself, so no object no function.

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