nixos docs: format =)

nixos/doc/manual/configuration/wireless.xml

@@ -3,22 +3,20 @@
          xmlns:xi="http://www.w3.org/2001/XInclude"
          version="5.0"
          xml:id="sec-wireless">
+ <title>Wireless Networks</title>
 
-<title>Wireless Networks</title>
-
-<para>For a desktop installation using NetworkManager (e.g., GNOME),
-you just have to make sure the user is in the
-<code>networkmanager</code> group and you can skip the rest of this
-section on wireless networks.</para>
-
-<para>
-NixOS will start wpa_supplicant for you if you enable this setting:
+ <para>
+  For a desktop installation using NetworkManager (e.g., GNOME), you just have
+  to make sure the user is in the <code>networkmanager</code> group and you can
+  skip the rest of this section on wireless networks.
+ </para>
 
+ <para>
+  NixOS will start wpa_supplicant for you if you enable this setting:
 <programlisting>
 <xref linkend="opt-networking.wireless.enable"/> = true;
 </programlisting>
-
-NixOS lets you specify networks for wpa_supplicant declaratively:
+  NixOS lets you specify networks for wpa_supplicant declaratively:
 <programlisting>
 <xref linkend="opt-networking.wireless.networks"/> = {
   echelon = {
@@ -27,27 +25,21 @@ NixOS lets you specify networks for wpa_supplicant declaratively:
   "free.wifi" = {};
 }
 </programlisting>
+  Be aware that keys will be written to the nix store in plaintext! When no
+  networks are set, it will default to using a configuration file at
+  <literal>/etc/wpa_supplicant.conf</literal>. You should edit this file
+  yourself to define wireless networks, WPA keys and so on (see
+  wpa_supplicant.conf(5)).
+ </para>
 
-Be aware that keys will be written to the nix store in plaintext!
-
-When no networks are set, it will default to using a configuration file at
-<literal>/etc/wpa_supplicant.conf</literal>. You should edit this file
-yourself to define wireless networks, WPA keys and so on (see
-wpa_supplicant.conf(5)).
-</para>
-
-<para>
-If you are using WPA2 the <command>wpa_passphrase</command> tool might be useful
-to generate the <literal>wpa_supplicant.conf</literal>.
-
+ <para>
+  If you are using WPA2 the <command>wpa_passphrase</command> tool might be
+  useful to generate the <literal>wpa_supplicant.conf</literal>.
 <screen>
 # wpa_passphrase ESSID PSK > /etc/wpa_supplicant.conf</screen>
-
-After you have edited the <literal>wpa_supplicant.conf</literal>,
-you need to restart the wpa_supplicant service.
-
+  After you have edited the <literal>wpa_supplicant.conf</literal>, you need to
+  restart the wpa_supplicant service.
 <screen>
 # systemctl restart wpa_supplicant.service</screen>
-</para>
-
+ </para>
 </section>