[req] if a user has a None property, fall back to the default
This can happen for InternalManager; the normal CWUser implementation of
property_value already has a similar fallback. Related to #3381521
#! /bin/sh -e
#
if [ "$1" = configure ]; then
if which install-docs >/dev/null 2>&1; then
install-docs -i /usr/share/doc-base/cubicweb-doc
fi
fi
#DEBHELPER#
exit 0