it fixed gcc6 support Thanks
commit 862a2711bc6621a45b845d326c9efedef267adca (HEAD -> master, origin/master, origin/HEAD) Author: Lars Wendler <polynomial-c@gentoo.org> Date: Fri May 5 14:35:26 2017 games-util/grfcodec: Bump to version 6.0.6 (bug #614996). This also fixes the gcc-6 issue reported in bug #594146. Package-Manager: Portage-2.3.5, Repoman-2.3.2