The ceil() of sp_document_*(doc) was already in the initial commit of Cairo renderer for PDF export (r13110).
Link to above quoted code in r22000 of 'cairo-renderer.cpp' - line 570 <http://inkscape.svn.sourceforge.net/viewvc/inkscape/inkscape/trunk/src/extension/internal/cairo-renderer.cpp?revision=22000&view=markup>
The ceil() of sp_document_*(doc) was already in the initial commit of Cairo renderer for PDF export (r13110).
Link to above quoted code in r22000 of 'cairo- renderer. cpp' - line 570 inkscape. svn.sourceforge .net/viewvc/ inkscape/ inkscape/ trunk/src/ extension/ internal/ cairo-renderer. cpp?revision= 22000&view= markup>
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