[master] correct delegation-only doc

diff --git a/doc/arm/Bv9ARM-book.xml b/doc/arm/Bv9ARM-book.xml
index 75c091e942c6ea5cf6fa5e0b77160693879604e7..71642127e864dca0800296c96d3d5256d0b3f588 100644 (file)
--- a/doc/arm/Bv9ARM-book.xml
+++ b/doc/arm/Bv9ARM-book.xml
@@ -11050,7 +11050,6 @@ zone <replaceable>zone_name</replaceable> <optional><replaceable>class</replacea
     type forward;
     <optional> forward (<constant>only</constant>|<constant>first</constant>) ; </optional>
     <optional> forwarders { <optional> <replaceable>ip_addr</replaceable> <optional>port <replaceable>ip_port</replaceable></optional> <optional>dscp <replaceable>ip_dscp</replaceable></optional> ; ... </optional> }; </optional>
-    <optional> delegation-only <replaceable>yes_or_no</replaceable> ; </optional>
 };
 
 zone <replaceable>"."</replaceable> <optional><replaceable>class</replaceable></optional> {