Bug 31512

Summary:	Crash when exporting to pdf
Product:	libspectre	Reporter:	Albert Astals Cid <aacid>
Component:	general	Assignee:	Carlos Garcia Campos <carlosgc>
Status:	RESOLVED FIXED	QA Contact:	Carlos Garcia Campos <carlosgc>
Severity:	normal
Priority:	medium	CC:	mkasik
Version:	unspecified
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:
Attachments:	the said file allocate at least 1 page in doc->pages

Description Albert Astals Cid 2010-11-09 12:33:34 UTC

Calling spectre_document_save_to_pdf on this document crashes because doc->pages is null spectre_exporter_pdf_do_page

Comment 1 Albert Astals Cid 2010-11-09 12:34:22 UTC

Created attachment 40165 [details]
the said file

Comment 2 Marek Kasik 2010-11-24 06:56:29 UTC

Created attachment 40547 [details] [review]
allocate at least 1 page in doc->pages

I came across the same problem here:
https://bugzilla.redhat.com/show_bug.cgi?id=656426 (together with reproducer and backtrace)

The problem there is that there is no %%Pages: or %%Page: in the eps file. hence it doesn't allocate a page in doc->pages in psscan().

The question is whether to check it in the spectre_exporter_pdf_do_page() or allocate at least 1 page in psscan() (as in the attached patch).

Marek

Comment 3 Carlos Garcia Campos 2010-12-04 07:16:51 UTC

Pushed to git master. Thanks!

Comment 4 Albert Astals Cid 2012-08-07 23:00:22 UTC

Carlos can you release 0.2.7? I got again this crash.

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