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Memory leak in function get_blob #1

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lvkerang opened this issue Apr 18, 2013 · 1 comment

lvkerang commented Apr 18, 2013

In function get_blob:

  local blob = lib.MagickGetImageBlob(self.wand, len)

the blob is a detached one from the original image->blob, so it must be freed by hand or change the above line with:

  local blob = ffi.gc(lib.MagickGetImageBlob(self.wand, len), ffi.C.free)

The text was updated successfully, but these errors were encountered:

leafo added a commit that referenced this issue


          free blob after converted to lua string #1

d633293

Owner

leafo commented May 5, 2013

Thanks, fixed.

leafo closed this as completed

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