With regard to 'precision': please open the files - drawing-1-poppler-cairo-pdf-import-unpatched.svg - drawing-1-poppler-cairo-pdf-import-patched.svg in Inkscape, zoom in closely to a drawing detail, and compare the paths in outline view mode.
With regard to 'precision': please open the files 1-poppler- cairo-pdf- import- unpatched. svg 1-poppler- cairo-pdf- import- patched. svg
- drawing-
- drawing-
in Inkscape, zoom in closely to a drawing detail, and compare the paths in outline view mode.