Comment 20 for bug 2627

I'm suffering of this

<pre>
df -m /dev | egrep '/dev$' | sed 's/ */ /g'| cut -d ' ' -f 2
</pre>

turns on:
df -m /dev | egrep '/dev$' | sed 's/ */ /g'| cut -d ' ' -f 2

but there is two spaces between / and * on 's/ */ /g'

look at:
https://bugs.launchpad.net/bugs/317161