tweaks

setup.sh

@@ -577,7 +577,7 @@ echo "      emailMessage=\"\${emailMessage}Pool: \$volume needs scrub \n\"" >> /
 echo "    fi" >> /mnt/zfshealth.sh
 echo "  done" >> /mnt/zfshealth.sh
 echo "fi" >> /mnt/zfshealth.sh
-echo "echo -e \"\$emailMessage \n\n\n \`/sbin/zpool list\` \n\n\n \`/sbin/zpool status\`\" | mail -s \"\$emailSubject\" ${admins}" >> /mnt/zfshealth.sh
+echo "echo -e \"\$emailMessage \n\n\n \`/sbin/zpool list\` \n\n\n \`/sbin/zpool status\`\" | mail -s \"\$emailSubject\" \"${admins}\"" >> /mnt/zfshealth.sh
 echo "if [ \"\$problems\" -ne 0 ]; then logger \$emailSubject; fi" >> /mnt/zfshealth.sh
 chmod +x /mnt/zfshealth.sh