collectd.conf(5): Markup improvements for the curl_json plugin.

diff --git a/src/collectd.conf.pod b/src/collectd.conf.pod
index b026b5a73ddcd33bc99700a867fc80887a6592d1..0febb53b65633b3585f5f1df58397f28b8976b9f 100644 (file)
--- a/src/collectd.conf.pod
+++ b/src/collectd.conf.pod
@@ -1080,7 +1080,7 @@ from CouchDB documents (which are stored JSON notation), and the
 latter to collect values from a uWSGI stats socket.
 
 The following example will collect several values from the built-in
-`_stats' runtime statistics module of CouchDB
+C<_stats> runtime statistics module of I<CouchDB>
 (L<http://wiki.apache.org/couchdb/Runtime_Statistics>).
 
   <Plugin curl_json>
@@ -1100,8 +1100,7 @@ The following example will collect several values from the built-in
     </URL>
   </Plugin>
 
-This example will collect data directly from a uWSGI Stats Server
-socket.
+This example will collect data directly from a I<uWSGI> "Stats Server" socket.
 
   <Plugin curl_json>
     <Sock "/var/run/uwsgi.stats.sock">
@@ -1121,10 +1120,6 @@ defining a URL to be fetched via HTTP (using libcurl) or B<Sock>
 blocks defining a unix socket to read JSON from directly.  Each of
 these blocks may have one or more B<Key> blocks.
 
-The B<Key> string argument must be in a path format, which is used to collect a
-value from a JSON map object. If a path element of B<Key> is the
-I<*>E<nbsp>wildcard, the values for all keys will be collectd.
-
 The B<Key> string argument must be in a path format. Each component is
 used to match the key from a JSON map or the index of an JSON
 array. If a path component of a B<Key> is a I<*>E<nbsp>wildcard, the