This file is indexed.

postrm is in tex4ht-common 20090611-1.1.

This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.

The actual contents of the file can be viewed below.

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#!/bin/sh

set -e

if [ "$1" = remove ] ; then
  command -v texhash > /dev/null 2>&1 && \
   texhash /usr/share/texmf || true
fi

if [ "$1" = purge ] ; then
  if command -v update-texmf > /dev/null 2>&1 ; then
    update-texmf
  fi
fi