bug#7365: stat bug: %Z appends .000000000

[Jim Meyering]

IgnorantGuru wrote:
> Thanks for the explanation - I definitely think maintaining backward
> compatibility is a better approach.  There is far too much breakage of
> software in linux as it is.

coreutils-8.7 (just released) is better in this respect.
I'm marking this issue as "done".