Your bug report

#17838: ls: unit displayed for block size when if size is displayed in human-readable format

which was filed against the coreutils package, has been closed.

The explanation is attached below, along with your original report.
If you require more details, please reply to 17838@debbugs.gnu.org.

-- 
17838: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=17838
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