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Wait for multicast route on any interface #1961

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Feb 9, 2016
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Wait for multicast route on any interface #1961

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2 changes: 1 addition & 1 deletion net/if.go
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Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,7 @@ func EnsureInterfaceAndMcastRoute(ifaceName string) (*net.Interface, error) {
}
dest := net.IPv4(224, 0, 0, 0)
check := func(route netlink.Route) bool {
return route.LinkIndex == iface.Index && route.Dst != nil && route.Dst.IP.Equal(dest)
return route.Dst != nil && route.Dst.IP.Equal(dest)
}
// check for currently-existing route after subscribing, to avoid race
routes, err := netlink.RouteList(nil, netlink.FAMILY_V4)
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