# HG changeset patch
# User Michael Granger <ged@FaerieMUD.org>
# Date 1562786454 25200
#      Wed Jul 10 12:20:54 2019 -0700
# Node ID 6f1ed4243c7ae25ddb4520248056687ce5de965e
# Parent  0ef3f6d5eb40e7f9c9ff874b9e7f9c0615b75068
Consume the self-pipe's signal when we get it

diff --git a/lib/cztop/reactor/signal_handling.rb b/lib/cztop/reactor/signal_handling.rb
--- a/lib/cztop/reactor/signal_handling.rb
+++ b/lib/cztop/reactor/signal_handling.rb
@@ -118,7 +118,8 @@
 
 
 	### Look for any signals that arrived and handle them.
-	def handle_queued_signals( _event )
+	def handle_queued_signals( event )
+		event.socket.wait
 		while sig = Thread.main[ SIGNAL_QUEUE_KEY ].shift
 			self.log.debug "  got a queued signal: %p" % [ sig ]
 			self.handle_signal( sig )