Comment 9 for bug 426826

Note that I have done some adjustments in the border handling in the "cups" output device of Ghostscript 8.70. This does not fix the problem as I have done my initial observations with Ghostscript 8.70, but please test with the newest Ghostscript and try to correct the problem at least for Ghostscript 8.70, better for both versions (8.64 and 8.70).