docs: Fix formatting typo in Recursor settings

diff --git a/pdns/recursordist/docs/settings.rst b/pdns/recursordist/docs/settings.rst
index 4a76db041b914aaf493de8d771abaa277b371c3c..078a616bf6f7e0e9f36c836d925d90573d4bd1db 100644 (file)
--- a/pdns/recursordist/docs/settings.rst
+++ b/pdns/recursordist/docs/settings.rst
@@ -31,7 +31,7 @@ variable to act as base setting. This is mostly useful for
 -  Default: 100000
 
 The number of records to cache in the aggressive cache. If set to a value greater than 0, and DNSSEC validation is enabled, the recursor will cache NSEC and NSEC3 records to generate negative answers, as defined in :rfc:`8198`.
-This setting requires DNSSEC validation to be enabled via the `dnssec_` setting.
+This setting requires DNSSEC validation to be enabled via the `dnssec`_ setting.
 
 .. _setting-allow-from: