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  1. Qt
  2. QTBUG-134612

Harden (QML facing) APIs against NaN or Inf input values

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Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • 6.10
    • Quick: Core Declarative QML
    • None

    Description

      User-facing QML APIs currently often lack checks for NaN/Inf values, which can trigger crashes or undefined behavior in further algorithmic use of such values. We should detect such cases with e.g. qIsFinite / qt_is_nan / qt_is_inf and sanitize the input.

      Further discussion can be found here: https://codereview.qt-project.org/c/qt/qtdeclarative/+/629448

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            qt.team.quick.subscriptions Qt Quick and Widgets Team
            dennisoberst Dennis Oberst
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              Created:
              Updated:

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