[PATCH] md5sum: handle carriage returns at the eol in input sum files

[Ondřej Vašík]

Hello,
as reported in rhbz#569550 , md5sum (and all others sum utilities) fails
to work with DOS md5 files. 

This issue was previously reported on this list as
http://lists.gnu.org/archive/html/bug-coreutils/2004-11/msg00037.html ,
http://lists.gnu.org/archive/html/bug-coreutils/2006-08/msg00073.html ,
but I haven't found patch solving this issue in those reports. 

Attached patch should solve it and I don't see any negative side effects from 
it.

Greetings,
         Ondřej Vašík

sums-carriagereturn.patch
Description: Text Data

signature.asc
Description: Toto je digitálně podepsaná část zprávy