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  1. Qt
  2. QTBUG-52320

Charts stack-overflows when LineSeries axis limit set to NAN

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P1: Critical P1: Critical
    • 5.6.1
    • 5.6.0, 5.7.0 Alpha
    • Charts
    • None
    • 5.7.0 alpha Qt Charts built against release version of 5.6.0. Windows 10 64-bit, MinGW 32-bit 4.9.2.
    • 6961daf29fe74947df260232fb82c0247629a9eb

      Passing NAN (e.g. from a malfunctioning bounds-calculation routine) as an axis limit for a LineSeries causes infinite recursion and stack overflow. See attached snippet for a simple test case. It would be better if this error was trapped and a message printed.

        1. chartscrash.qml
          0.2 kB
        For Gerrit Dashboard: QTBUG-52320
        # Subject Branch Project Status CR V
        154594,2 Fix crash when axis range is infinite. 5.6 qt/qtcharts Status: MERGED +2 0

            e0348803 Miikka Heikkinen
            dbrunner Doug Brunner
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              Updated:
              Resolved:

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