The problem:

When I combine 2 slips that have a barcode, part of the document disappears from the final file. See the attached images for more details.

Turning the version back to 0.2.37, it works!

Using the next version v.1.0.0, the problem happens.

I suspect that Commit 1d47eaf/Tag-v.1.0.0 caused this.

Therefore, I conclude that from version v.1.0.0 this problem is present.

I hope someone can help me with a fix.

v.1.0.22 .. v.1.0.0 - Error, not displaying barcode

v.0.2.37 - Working, displaying barcode

To reproduce:

• Download this 2 PDFs

pdf1.pdf

pdf2.pdf

• Use the irb ou rails console

require 'combine_pdf'
pdf = CombinePDF.new
pdf << CombinePDF.load('pdf1.pdf')
pdf << CombinePDF.load('pdf2.pdf')
pdf.save 'pdf-combined.pdf'

Inspect the result file pdf-combined.pdf.