postrm is in libbcprov-java 1.49+dfsg-2.
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.
1 2 3 4 5 6 7 8 9 | #! /bin/sh
set -e
case "$1" in remove|purge)
if which rebuild-security-providers >/dev/null; then
rebuild-security-providers
fi
esac
|