id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
545	`spock' (driver.scm) returns unspecified value when `files' is null	Mario Domenech Goulart	felix winkelmann	"This breaks {{{<script>}}}, for example.

I don't understand why there's a test to check if {{{files}}} is a pair. {{{<script>}}} works again if I remove that check (patch attached).
"	defect	closed	major		extensions	4.6.x	fixed	spock, driver.scm