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  1. Data Management
  2. DM-28794

Defects instantiation creates undefined/infinite bbox

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    Details

    • Type: Bug
    • Status: Done
    • Resolution: Done
    • Fix Version/s: None
    • Component/s: ip_isr
    • Labels:
      None
    • Story Points:
      1
    • Epic Link:
    • Team:
      Data Release Production
    • Urgent?:
      No

      Description

      In https://github.com/lsst/ip_isr/blob/master/python/lsst/ip/isr/defects.py#L189-L200 if you start a new Defects object, then minX, maxX, minY, maxY are all infinities. Pushing these values into Point2I leads to undefined behavior, and it's only luck that this doesn't crash on x86.

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          czw Christopher Waters added a comment -

          https://ci.lsst.codes/blue/organizations/jenkins/stack-os-matrix/detail/stack-os-matrix/33963/pipeline

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          czw Christopher Waters added a comment - https://ci.lsst.codes/blue/organizations/jenkins/stack-os-matrix/detail/stack-os-matrix/33963/pipeline

            People

            Assignee:
            czw Christopher Waters
            Reporter:
            erykoff Eli Rykoff
            Reviewers:
            Eli Rykoff
            Watchers:
            Christopher Waters, Eli Rykoff, Merlin Fisher-Levine
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

                Jenkins

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