[poppler] Bogus memory allocation size

[Ralph]

I'm getting a "Bogus memory allocation size" error when running pdftoppm.  Poppler version is poppler-0.19.4.



Sorry to be a pain, but I'd rather not post the example PDF in a publicly accessible system, I'd prefer sharing it directly to the team.  Thanks again with all of the help, I know our PDFs are rather strange. 

-- 
Ralph G.
(co-founder of plangrid.com, blueprints on the iPad)