Lintian tag: forbidden-postrm-interpreter

Type: error

Description (from lintian-explain-tags)

This package contains a postrm maintainer script that uses an interpreter
that isn't essential. The purge action of postrm can only rely on
essential packages, which means the interpreter used by postrm must be one
of the essential ones (sh, bash, or perl).

Please refer to Binary Dependencies - Depends, Recommends, Suggests,
Enhances, Pre-Depends (Section 7.2) in the Debian Policy Manual for
details.

Visibility: error
Show-Always: no
Check: scripts

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