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  1. Qt
  2. QTBUG-81950

Unexpected warning with QLCDNumber::setSmallDecimalPoint

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    • Commits:
      ce55667b62e77902c18d9a2a62e5e323516159d7 (qt/qtbase/5.14)

      Description

      When setSmallDecimalPoint is set to true for QLCDNumber, it is giving the following warning:

      Using QCharRef with an index pointing outside the valid range of a QString. The corresponding behavior is deprecated, and will be changed in a future version of Qt.
      

      Sample code is simple:

          QLCDNumber *n = new QLCDNumber(this);
          n->setSmallDecimalPoint(true);
          n->display(123);
      

      It does not make any sense of this warning here. The warning is seen in 5.14.0 and 5.14.1

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            Assignee:
            andysh Andy Shaw
            Reporter:
            shmittal Shveta Mittal (Inactive)
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              Created:
              Updated:
              Resolved:

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