[help] remove trailing whitespaces

1 files changed, 9 insertions, 9 deletions

diff --git a/help/C/prob-conn-auth.page b/help/C/prob-conn-auth.page
index 05b6c7dea..e49167299 100644
--- a/help/C/prob-conn-auth.page
+++ b/help/C/prob-conn-auth.page
@@ -6,7 +6,7 @@
     <link type="guide" xref="prob-conn"/>
     <link type="seealso" xref="create-account"/>
     <desc>
-        An error message appears in the main window saying that 
+        An error message appears in the main window saying that
         "<gui>Authentication failed</gui>".
     </desc>
 
@@ -31,30 +31,30 @@
   <comment>
     <cite date="2009-07-23">Milo Casagrande</cite>
     <p>
-      Could be useful to link here how to change your password or how to 
+      Could be useful to link here how to change your password or how to
       recover it. Need to write that section.
     </p>
   </comment>
 
   <p>
-    If you try to connect and you get a message saying <gui>Authentication failed</gui>, 
-    your instant messaging service is not allowing you to connect because it does not 
+    If you try to connect and you get a message saying <gui>Authentication failed</gui>,
+    your instant messaging service is not allowing you to connect because it does not
     recognize your username or password for some reason.
   </p>
 
   <list>
     <item>
       <p>
-        Make sure that you have registered for an account with the service you 
-        are trying to connect to. If you do not have an account, most services 
+        Make sure that you have registered for an account with the service you
+        are trying to connect to. If you do not have an account, most services
         will not allow you to connect.
       </p>
     </item>
     <item>
       <p>
-        Click the <gui>Edit Account</gui> button in the error message. Type 
-        your username and password again to make sure that they are correct. 
-        Deselect the <gui>Enabled</gui> box next to the name of your account and 
+        Click the <gui>Edit Account</gui> button in the error message. Type
+        your username and password again to make sure that they are correct.
+        Deselect the <gui>Enabled</gui> box next to the name of your account and
         then select it to try to connect to the service again.
       </p>
     </item>