fix, PEBKAC, actually end the va_start()ed list

Signed-off-by: Sebastian Freundt <freundt@ga-group.nl>
Merge branch 'code/hygiene' into next

* code/hygiene:
  fix, PEBKAC, actually end the va_start()ed list
Merge branch 'next'

* next:
  fix, PEBKAC, actually end the va_start()ed list