docs/migration: Fix reference to zone2sql(1) manpage

Without :doc: the sentence is rendered as

	See its manpage <manpages/zone2sql.1> for more information.

in the html output as can currently be seen on
https://doc.powerdns.com/authoritative/migration.html#migration-zone2sql
. Adding :doc: makes this a proper link.

diff --git a/docs/migration.rst b/docs/migration.rst
index 6d01d5aa5d841db391274ae6f25327573329eccb..55786b4c947154bd313473bb1ed6d39a35979695 100644 (file)
--- a/docs/migration.rst
+++ b/docs/migration.rst
@@ -112,7 +112,7 @@ For backends supporting slave operation, there is also an option to keep
 slave zones as slaves, and not convert them to native operation.
 
 ``zone2sql`` can generate SQL for nearly all the Generic SQL backends.
-See `its manpage <manpages/zone2sql.1>` for more information.
+See :doc:`its manpage <manpages/zone2sql.1>` for more information.
 
 An example call to ``zone2sql`` could be: