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[Ghislain Fourny <971565@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

The following test

zorba_image_module/image/basic_svg.xq

leads to a segmentation fault, because the following assertion fails
when lImage.magick() is set to MVG:

if (lImage.magick().compare("SVG") != 0) {
  ImageFunction::throwErrorWithQName(aDynCtx, "IM002", "The passed xs:base64Binary is not an image of type SVG");
}

The following fix seems to solve this:

if (lImage.magick().compare("SVG") != 0 && lImage.magick().compare("MVG") != 0) {
  ImageFunction::throwErrorWithQName(aDynCtx, "IM002", "The passed xs:base64Binary is not an image of type SVG");
}

** Affects: zorba
     Importance: Undecided
     Assignee: Matthias Brantner (matthias-brantner)
         Status: New

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https://bugs.launchpad.net/bugs/971565

Title:
  Image module crashes upon MVG image.

Status in Zorba - The XQuery Processor:
  New

Bug description:
  The following test

  zorba_image_module/image/basic_svg.xq

  leads to a segmentation fault, because the following assertion fails
  when lImage.magick() is set to MVG:

  if (lImage.magick().compare("SVG") != 0) {
    ImageFunction::throwErrorWithQName(aDynCtx, "IM002", "The passed xs:base64Binary is not an image of type SVG");
  }

  The following fix seems to solve this:

  if (lImage.magick().compare("SVG") != 0 && lImage.magick().compare("MVG") != 0) {
    ImageFunction::throwErrorWithQName(aDynCtx, "IM002", "The passed xs:base64Binary is not an image of type SVG");
  }

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