text/template.writeError.Err (field)

3 uses

	net
		net.go#L641: 	Err error
		net.go#L644: func (e *DNSConfigError) Unwrap() error   { return e.Err }
		net.go#L645: func (e *DNSConfigError) Error() string   { return "error reading DNS config: " + e.Err.Error() }