Can Berk Güder, you are probably hitting the problem of Launchpad considering the plain text attachments as HTML.
To get my pstopdf filter correctly, either install the fixed CUPS package from -proposed, as pitti tells in the previous comment or do
rm pstopdf wget http://launchpadlibrarian.net/19430160/pstopdf sudo cp pstopdf /usr/lib/cups/filter/pstopdf sudo chmod 755 /usr/lib/cups/filter/pstopdf
Can Berk Güder, you are probably hitting the problem of Launchpad considering the plain text attachments as HTML.
To get my pstopdf filter correctly, either install the fixed CUPS package from -proposed, as pitti tells in the previous comment or do
rm pstopdf launchpadlibrar ian.net/ 19430160/ pstopdf cups/filter/ pstopdf cups/filter/ pstopdf
wget http://
sudo cp pstopdf /usr/lib/
sudo chmod 755 /usr/lib/