Comment 138 for bug 179988

The fix for the cairo assertion failure has been commited to the cairo git repository:

http://gitweb.freedesktop.org/?p=cairo;a=commit;h=ae9635bf33cb989f5c525800b82b81daad699e01

If the cairo dlls for inkscape are built by patching 1.5.14 instead of building from git head I recommend also getting the PostScript bug fix as well:

http://gitweb.freedesktop.org/?p=cairo;a=commit;h=13e05bffd5cae5690fada24c7a7e2457c39e4dbf