[poppler] File size doubling when saving with changes

[Albert Astals Cid]

El Dijous, 21 de març de 2013, a les 19:33:35, Adam Reichold va escriure:
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> Hello,
> 
> I just had a user point out to me that when using the Qt frontend's
> PDFConverter to save a file with changes (irrespective of whether some
> were actually made) will double the file size in every iteration.
> (Tested with it a few files using Poppler 0.22.1.)
> 
> I suspect this has something to do with incrementally updating the
> document structure? Is this a known limitation in calculating the
> change set or something like that or should I rather open a bug report
> to track this?

This should not happen, are you saving the file over itself? Probably not, 
last time i tried i think that destroyed the file :D

Also as far as i remember we have code that does nothing if you don't do any 
change.

Cheers,
  Albert

> 
> Best regards, Adam.
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