Curious bug

[larsendt]

I don't know if this is the right place to report this, but I've got a bug that has to do with printing a QwtPlot to a pdf.

I just use the default QwtPlot::print() function to print to a pdf, and it works great. Until I physically print the pdf.

The pdf file looks fine, but the paper version has a line where none should exist. This leads me to believe that the bug may exist elsewhere, but I'll ask around anyway.

I've attached the pdf, and a picture of the printed version.
They are both of the exact same plot.

http://www.mediafire.com/imageview.php?quickkey=qy2z5ilhwwo
http://www.mediafire.com/file/i2zdjinjeuz/print.pdf

Should I report this elsewhere?

[Uwe]

First of all I would look into the PDF file and check the lines ( especially the last lines ).

Uwe

[larsendt]

I looked around, and I think it's actually a bug in Adobe Reader. I printed the same .pdf file with GhostScript, and that line was gone.