dnsdist docs: fix typo

diff --git a/pdns/dnsdistdist/docs/reference/config.rst b/pdns/dnsdistdist/docs/reference/config.rst
index 359c50877ec746ec3cbd6d9f8bed2aa1692b35d2..29e288581361ed39ead29416fa44493eedf078e6 100644 (file)
--- a/pdns/dnsdistdist/docs/reference/config.rst
+++ b/pdns/dnsdistdist/docs/reference/config.rst
@@ -1337,7 +1337,7 @@ Other functions
 
 .. function:: maintenance()
 
-  If this function exists, it is called every second to so regular tasks.
+  If this function exists, it is called every second to do regular tasks.
   This can be used for e.g. :doc:`Dynamic Blocks <../guides/dynblocks>`.
 
 .. function:: setAllowEmptyResponse()