Mention that TRACE also prints answers for all subqueries

diff --git a/modules/policy/README.rst b/modules/policy/README.rst
index 184c5cbe5ac18b4dc293b67c8c0c425c5b26c3a6..e9ebfc3e96331433be1278f056b00451d3a146e9 100644 (file)
--- a/modules/policy/README.rst
+++ b/modules/policy/README.rst
@@ -110,7 +110,10 @@ Properties
 
 .. envvar:: policy.TRACE
 
-   Print pretty-formate (dig-like) DNS answers that Knot Resolver receive from upstream (authoritative) DNS servers.  Very useful when dealing with non-compliant DNS servers that violate DNS protocol.
+   Print pretty-formate (dig-like) DNS answers for current query and
+   all its subqueries that Knot Resolver receive from upstream
+   (authoritative) DNS servers.  Very useful when dealing with
+   non-compliant DNS servers that violate DNS protocol.
 
 .. function:: policy.add(rule, postrule)