ImageMagick problem

[Richard Pyne]

Building ImageMagick
+ offending sha1sum: 22b26a263b347a7cd34754cd1b34025d9be45540
+ should be sha1sum: f967627892c3ff72a3c3c1f9c4ea6eb80254aaa2
! sha1sum check failed for ImageMagick-6.2.0-0.tar.bz2

Any ideas?

Thanks.

--Richard