Yes, this is the same as #926576. You may merge them.
- Bug#926787: "filter failed" in CUPS, ... James Van Zandt
- Bug#926787: "filter failed" in C... Jonas Smedegaard
- Bug#926787: ghostscript: "filter fail... James Van Zandt
- Bug#926787: ghostscript: "filter ... Jonas Smedegaard
- Processed (with 1 error): Re: Bug#926787: ... Debian Bug Tracking System
- Bug#926787: marked as done ("filter f... Debian Bug Tracking System
