Fix an XEP reference in the guide

diff --git a/doc/guide.tex b/doc/guide.tex
index 17f164a78811c788eac11824ae9d9509c28a2986..69cc900f7dcf3d23106098ac7a0a5a0de93c574f 100644 (file)
--- a/doc/guide.tex
+++ b/doc/guide.tex
@@ -1062,7 +1062,7 @@ request_handlers:
     You can define a certificate file for a specific domain using the global option \option{domain\_certfile}.
   \titem{stream\_management: true|false}
     Setting this option to \term{false} disables ejabberd's support for
-    \ind{protocols!XEP-0198: Stream Management}. It can be specified for
+    Stream Management (\xepref{0198}). It can be specified for
     \term{ejabberd\_c2s} listeners. The default value is \term{true}.
   \titem{timeout: Integer} \ind{options!timeout}
     Timeout of the connections, expressed in milliseconds.