Make the rendering of Prawn templates idempotent #20
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Thank you for the patch. Looks like this issue has been present ever since the code was initially added in e859993. |
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I noticed that when I reuse a Prawn template to render a PDF, instead of getting a pristine output, it would render the new PDF on top of the previous one. Because the
Prawn::Documentdoes not get reset after rendering, it turns into palimpsest.This change ensures that every render starts with a fresh
Prawn::Documentto avoid this behavior.