As reported, see URL: binary file: /usr/portage/app-misc/xmind/files/xmind.16.png binary file: /usr/portage/app-misc/xmind/files/xmind.32.png binary file: /usr/portage/app-misc/xmind/files/xmind.48.png Binary files like pngs should be distributed via distfiles. CVS (and in future, git) doesn't handle binary files well.
Thanks, fixed in CVS.