[pdf-devel] pdf_functions, patch

[Hardy Falk]

Hi,
I'm ready to prepare a patch to libgnupdf with cvs diff -up. 
The patchfile showed some of my modifications to pdf_obj.c:

pdf_dealloc_obj() does not handle stream objects.
pdf_stream_dup() and pdf_create_stream duplicate the dictionary  
but it is never freed.

Proposed modification:
do not pdf_obj_dup() the dictionary,
but destroy it in pdf_destroy_obj.
Please check or tell me where I misread the code.

One additional question:
How can I add files in my patch?
Thanks.