On 2018-12-12 04:24, Theodore Y. Ts'o wrote: >> PS: and now I still need to understand why this disappears on some >> stretch->buster upgrade paths ... > > For stretch these documents were installed in /usr/share/e2fslibs. > This was a screw up as part of the rename of e2fslibs to libext2fs2.
No problem on your side, but #915943, a package doing roughly rmdir `find /usr/share/doc -type d -empty` Andreas

