DPKG_ROOT
specifies the base path under which /etc/shells resides.
remove-shell8
Remove shells from the list of valid login shells
Usage
remove-shell shellname
[shellname ...]
Overview
remove-shell operates on the temporary files /etc/shells.tmp and /etc/shells.tmp2 to remove the given shells from the list of valid login shells, and copy the result back to /etc/shells.
Environment
Releases
10 releases since Debian 4.0 (Etch); the text changed 3 times.