fix: do not quote nuke arg Quoting the nuke arg when nuke was missing resulted in an empty trailing argument passed to roundup-demo that was interpreted as a position argument to set the database type. $nuke is exactly the word nuke so no need to quote it as though it could contain multiple space separated tokens.

#! /bin/sh

# if there are multiple trackers, d=demo t=tracker ...
# returns last one for testing that server is up. Does not test
# each tracker.
tracker=$(ps -ef | sed -ne '/roundup-server/s/^.*\s\(\w*\)=.*$/\1/p')
wget -q -O /dev/null --proxy off --no-verbose http://localhost:8080/"${tracker:-demo}"/