From 93bf28b87db57968ef436476344d5503a5dfac6d Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Fri, 19 Sep 2014 22:22:22 -0700
Subject: [PATCH] Fix weird double cancel crash. This might need more
 investigation later.

---
 .../src/com/limelight/nvstream/mdns/MdnsDiscoveryAgent.java | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/moonlight-common/src/com/limelight/nvstream/mdns/MdnsDiscoveryAgent.java b/moonlight-common/src/com/limelight/nvstream/mdns/MdnsDiscoveryAgent.java
index 8b7d6b59..5c76e4f1 100644
--- a/moonlight-common/src/com/limelight/nvstream/mdns/MdnsDiscoveryAgent.java
+++ b/moonlight-common/src/com/limelight/nvstream/mdns/MdnsDiscoveryAgent.java
@@ -117,8 +117,10 @@ public class MdnsDiscoveryAgent {
 				// Stop if requested
 				if (stop) {
 					// There will be no further timer invocations now
-					discoveryTimer.cancel();
-					discoveryTimer = null;
+					if (discoveryTimer != null) {
+						discoveryTimer.cancel();
+						discoveryTimer = null;
+					}
 					return;
 				}