Improve checkFunction example for downstreams guide

The check function was defined, but not used, making the example
slightly confusing as to how to use it correctly.

diff --git a/pdns/dnsdistdist/docs/guides/downstreams.rst b/pdns/dnsdistdist/docs/guides/downstreams.rst
index 04cb57a0dd9b5e197a500b528bf70578e3e689e3..a478c8eacee057b4d3073f665360454048d705ea 100644 (file)
--- a/pdns/dnsdistdist/docs/guides/downstreams.rst
+++ b/pdns/dnsdistdist/docs/guides/downstreams.rst
@@ -55,7 +55,7 @@ The following example sets the CD flag to true and change the QName to "powerdns
       return newDNSName("powerdns.com."), dnsdist.AAAA, qclass
     end
 
-    newServer("2620:0:0ccd::2")
+    newServer({address="2620:0:0ccd::2", checkFunction=myHealthCheck})
 
 Source address selection
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