man: remove duplicate in list of variables ignored by Anonymize

SendHostname= appears twice in the list of variables ignored by
Anonymize=.

diff --git a/man/systemd.network.xml b/man/systemd.network.xml
index 8a75cfc1cde2ee1a669376e17dd894d89176649b..6ff4fb2440e82ad6d6c41ec2094af9f7b7ade0c0 100644 (file)
--- a/man/systemd.network.xml
+++ b/man/systemd.network.xml
@@ -1365,9 +1365,8 @@
             <para>Note that this configuration will overwrite others.
             In concrete, the following variables will be ignored:
             <varname>SendHostname=</varname>, <varname>ClientIdentifier=</varname>,
-            <varname>UseRoutes=</varname>, <varname>SendHostname=</varname>,
-            <varname>UseMTU=</varname>, <varname>VendorClassIdentifier=</varname>,
-            <varname>UseTimezone=</varname>.</para>
+            <varname>UseRoutes=</varname>, <varname>UseMTU=</varname>,
+            <varname>VendorClassIdentifier=</varname>, <varname>UseTimezone=</varname>.</para>
 
             <para>With this option enabled DHCP requests will mimic those generated by Microsoft Windows, in
             order to reduce the ability to fingerprint and recognize installations. This means DHCP request