Simple version bump; just rename the v1.5 ebuild in portage and it compiles. Reproducible: Always Steps to Reproduce:
Thanks for report! +*nitrogen-1.5.1 (12 Jul 2010) + + 12 Jul 2010; Kacper Kowalik <xarthisius@gentoo.org> + +nitrogen-1.5.1.ebuild: + Version bump. Fixes bug 327603