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  1. Qt
  2. QTBUG-58336

index out of range when using Glow

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    • Commits:
      7454ad3ce1895eae7409df28752739cc912abcac

      Description

      When using the Glow effect from Qt Quick Graphical Effects in Qt 5.8, i got a runtime error "index out of range" in qvector.h 437.
      it appears to be somewhere in qquickopenglshadereffect.cpp.

      When removing the Glow block it runs without problems.

      see attached a small test program for this.
      and an image how it should look like.

        Attachments

        1. GlowEffect.PNG
          GlowEffect.PNG
          52 kB
        2. openglcrashstack.PNG
          openglcrashstack.PNG
          34 kB
        3. openglShaderCrash.7z
          13 kB

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              Assignee:
              erikv Erik Verbruggen
              Reporter:
              smenzel Stefan Menzel
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                Dates

                Created:
                Updated:
                Resolved:

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