auth docs: fix underline lengths

diff --git a/docs/backends/generic-mysql.rst b/docs/backends/generic-mysql.rst
index 23cdd509b14b36eb94aeb47c011805c0393fbc98..7dd9a7478a4c9d83a0adf70fa82aa04da26474bc 100644 (file)
--- a/docs/backends/generic-mysql.rst
+++ b/docs/backends/generic-mysql.rst
@@ -135,7 +135,7 @@ server. A value of 0 will disable the timeout. Default: 10
 .. _setting-gmysql-thread-cleanup:
 
 ``gmysql-thread-cleanup``
-^^^^^^^^^^^^^^^^^^^^^^^^
+^^^^^^^^^^^^^^^^^^^^^^^^^
 .. versionadded:: 4.1.8
 
 Older versions (such as those shipped on RHEL 7) of the MySQL/MariaDB client libraries leak memory unless applications explicitly report the end of each thread to the library. Enabling ``gmysql-thread-cleanup`` tells PowerDNS to call ``mysql_thread_end()`` whenever a thread ends.

diff --git a/docs/backends/generic-sqlite3.rst b/docs/backends/generic-sqlite3.rst
index 9ac2a3cefddeecf03ec8fcda311aaaccfb248c4e..e2c595720321e2efe28a4b01a7a0d96fb80357d9 100644 (file)
--- a/docs/backends/generic-sqlite3.rst
+++ b/docs/backends/generic-sqlite3.rst
@@ -71,7 +71,7 @@ Path to the SQLite3 database.
 .. _setting-gsqlite3-pragma-journal-mode:
 
 ``gsqlite3-pragma-journal-mode``
-~~~~~~~~~~~~~~~~~~~~~~~~~
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 SQLite3 journal mode to set. The default is WAL. Set to empty to leave the journal mode alone.
 

diff --git a/docs/backends/geoip.rst b/docs/backends/geoip.rst
index b86d45643a3428ad6acbf0f2dff7e205d1264434..4b3811d67ef9383cd809d1f13d4d728ddd8e079e 100644 (file)
--- a/docs/backends/geoip.rst
+++ b/docs/backends/geoip.rst
@@ -94,7 +94,7 @@ caching options described
 ``geoip-zones-file``
 ~~~~~~~~~~~~~~~~~~~~
 
-Specifies the full path of the zone configuration file to use. The file is re-opened with a ``pdns_control reload''.
+Specifies the full path of the zone configuration file to use. The file is re-opened with a ``pdns_control reload``.
 
 .. _setting-geoip-dnssec-keydir:
 

diff --git a/docs/backends/lmdb.rst b/docs/backends/lmdb.rst
index 034618312cca1067d054bd8bf4b77adb46a7e4fa..419899c9db45198331f78e19f6642ea5eed15dee 100644 (file)
--- a/docs/backends/lmdb.rst
+++ b/docs/backends/lmdb.rst
@@ -43,7 +43,7 @@ Default is 2 on 32 bits systems, and 64 on 64 bits systems.
 .. _setting-lmdb-sync-mode:
 
 ``lmdb-sync-mode``
-^^^^^^^^^^^^^^^^^
+^^^^^^^^^^^^^^^^^^
 
 Synchronisation mode: sync, nosync, nometasync, mapasync
 Default: mapasync