shairontoledo/rghost — Issue #19: Generates blank pages
Author: nofxx
Created: 2011-11-10 15:24:37+00:00
State: open

Any simple example I try, e.g:

```
doc=RGhost::Document.new
doc.barcode_hibccode39('A123BJC5D6E71',{:text=>{:size=>8}, :enable=>[:text]})
doc.render :pdf, :resolution => 100, :filename => "my_barcode.pdf"
```

Gives a blank pdf/png...
It's a barcode example, but the simple "Hello world" fails same way.

Some logs:
https://gist.github.com/1331180

```
ruby 1.9.3p0 (2011-10-30 revision 33570) [x86_64-linux]
ruby 1.9.2p290 (2011-07-09 revision 32553) [x86_64-linux]
GPL Ghostscript 9.04 (2011-08-05)
```

Archlinux/Ubuntu.