gstlal_inspiral: fix bugs introduced by horizon distance commits

gstlal-inspiral/bin/gstlal_inspiral

@@ -549,7 +549,7 @@ def make_horizon_distance_func(banks, sngl_inspiral_table):
 	# to provide the canonical waveform model.  See Maggiore equation
 	# (4.3).
 	assert len(sngl_inspiral_table) > 0, "no templates:  must have templates to define horizon distance function"
-	median_row = sorted(sngl_inspiral_table, key = lambda row: row.mchirp^(5./3.))[len(sngl_inspiral_table) // 2]
+	median_row = sorted(sngl_inspiral_table, key = lambda row: row.mchirp**(5./3.))[len(sngl_inspiral_table) // 2]
 	return reference_psd.HorizonDistance(10.0, 0.85 * max(nyquists), deltaF, median_row.mass1, median_row.mass2)
 
 

gstlal-inspiral/python/lloidhandler.py

@@ -617,6 +617,7 @@ class Handler(simplehandler.Handler):
 		# FIXME:   detangle this
 		self.gracedbwrapper.lock = self.lock
 
+		self.kafka_server = kafka_server
 		self.eye_candy = EyeCandy(rankingstat.instruments, self.kafka_server, self.tag, pipeline)
 		# FIXME:   detangle this
 		self.eye_candy.lock = self.lock