Rephrase a sentence.

Author: bert-github

manual.html

@@ -568,8 +568,8 @@ <h2 id=ignore>IRC nicks that should not open or close issues</h2>
   <p>Certain IRC bots may print text that looks like an action or an
     issue, but isn't really. E.g., RRSAgent repeats all actions at the
     end of a meeting. To stop such bots from inadvertently opening or
-    closing issues and actions, you can add their names to an ignore
-    list:
+    closing issues and actions, and avoid noise on the channel, you
+    can add their names to an ignore list:
 
   <pre class=command>&lt;joe&gt; gb, ignore RRSAgent</pre>