From fe3ad5e2cc27b6b7e9bf8f78e6e681bd10315143 Mon Sep 17 00:00:00 2001
From: Adam Ierymenko <adam.ierymenko@zerotier.com>
Date: Fri, 8 Aug 2014 14:57:13 -0700
Subject: Fix a Windows bug in refactored tap code, and always make sure we
 have a firewall exception rule on startup.

---
 osnet/WindowsEthernetTap.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'osnet/WindowsEthernetTap.cpp')

diff --git a/osnet/WindowsEthernetTap.cpp b/osnet/WindowsEthernetTap.cpp
index 8326597a..0e580643 100644
--- a/osnet/WindowsEthernetTap.cpp
+++ b/osnet/WindowsEthernetTap.cpp
@@ -706,8 +706,9 @@ NET_IFINDEX WindowsEthernetTap::_getDeviceIndex()
 
 	for(ULONG i=0;i<ift->NumEntries;++i) {
 		if (ift->Table[i].InterfaceLuid.Value == _deviceLuid.Value) {
+			NET_IFINDEX idx = ift->Table[i].InterfaceIndex;
 			FreeMibTable(ift);
-			return ift->Table[i].InterfaceIndex;
+			return idx;
 		}
 	}
 
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