PrawnBlaster runviewer parser drops first instruction after a wait with timeout

[dihm]

Issue is in this if-elif-else block

labscript-devices/labscript_devices/PrawnBlaster/runviewer_parsers.py

Lines 96 to 115 in e1f3d32

	for row in pulse_program:
	if row["reps"] == 0 and not last_instruction_was_wait: # WAIT
	last_instruction_was_wait = True
	if clock is not None:
	t = clock_ticks[trigger_index] + self.trigger_delay
	trigger_index += 1
	else:
	t += self.wait_delay
	elif last_instruction_was_wait:
	# two waits in a row means an indefinite wait, so we just skip this
	# instruction.
	last_instruction_was_wait = False
	continue
	else:
	last_instruction_was_wait = False
	for i in range(row["reps"]):
	for j in range(1, -1, -1):
	time.append(t)
	states.append(j)
	t += row["half_period"] * clock_factor

The elif block always triggers on the next instruction after a wait, even if the current instruction is not also a wait (the proper indication of an indefinite wait).

Pretty sure the elif check should be elif row["reps"] == 0 and last_instruction_was_wait: