[debhelper-devel] Bug#895011: Bug#895011: dh_installwm: please mention --all in manual page

[Nicolas Boulenguez]

> Hmm, isn't this covered by the "common debhelper options" section in
> the debhelper(7) manual page?  I believe that this is the reason it is
> not mentioned in any of the separate commands' manual pages.

You may be confusing "shared options" and "common options".
The section you are refering to starts with:

  The following command line options are supported by some debhelper
  programs. See the man page of each program for a complete
  explanation of what each option does.

Other tools either document --all or ignore it.