From: Jason Woofenden <jason@jasonwoof.com>
Date: Wed, 25 Jul 2012 22:07:10 +0000 (-0400)
Subject: fix keepalive
X-Git-Url: https://jasonwoof.com/gitweb/?p=peach-cgt.git;a=commitdiff_plain;h=71bb8f88e0adba2eec5b703ce8b882d7e9c5f763

fix keepalive
---

diff --git a/server.coffee b/server.coffee
index 6e6ba07..e20223d 100644
--- a/server.coffee
+++ b/server.coffee
@@ -267,10 +267,10 @@ new_game = (slug) ->
 	return game
 
 long_poll_keepalive = ->
-	for g of games
-		if g.p1_waiter isnt false
+	for slug, g of games
+		if g.p1_waiter? and g.p1_waiter isnt false
 			g.p1_waiter.write '\n'
-		if g.p2_waiter isnt false
+		if g.p2_waiter? and g.p2_waiter isnt false
 			g.p2_waiter.write '\n'
 
 interval 12000, long_poll_keepalive