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wintun: handle error for deadgwdetect

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This commit is contained in:
Jason A. Donenfeld 2019-08-02 14:37:09 +02:00
parent 6d78f89557
commit 05ece4d167
1 changed files with 3 additions and 2 deletions
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5
tun/wintun/wintun_windows.go
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@ -362,9 +362,10 @@ func CreateInterface(description string, requestedGUID *windows.GUID) (wintun *W
key, err = registry.OpenKey(registry.LOCAL_MACHINE, tcpipInterfaceRegKeyName, registry.SET_VALUE) key, err = registry.OpenKey(registry.LOCAL_MACHINE, tcpipInterfaceRegKeyName, registry.SET_VALUE)
if err != nil { if err != nil {
err = fmt.Errorf("Error opening interface-specific TCP/IP network registry key: %v", err) err = fmt.Errorf("Error opening interface-specific TCP/IP network registry key: %v", err)
} else {
key.SetDWordValue("EnableDeadGWDetect", 0)
key.Close()
} }
key.SetDWordValue("EnableDeadGWDetect", 0)
key.Close()
} }
if err == nil { if err == nil {