Autogenerated HTML docs for v1.6.4-rc2 
diff --git a/git-format-patch.html b/git-format-patch.html index 441fda8..808982b 100644 --- a/git-format-patch.html +++ b/git-format-patch.html 
@@ -322,7 +322,7 @@  <div class="sectionbody">   <div class="verseblock">   <div class="content"><em>git format-patch</em> [-k] [(-o|--output-directory) &lt;dir&gt; | --stdout]  - [--thread[=&lt;style&gt;]]  + [--no-thread | --thread[=&lt;style&gt;]]   [(--attach|--inline)[=&lt;boundary&gt;] | --no-attach]   [-s | --signoff]   [-n | --numbered | -N | --no-numbered]  @@ -993,19 +993,27 @@  <dt>   --thread[=&lt;style&gt;]   </dt>  +<dt>  +--no-thread  +</dt>   <dd>   <p>  - Add In-Reply-To and References headers to make the second and  - subsequent mails appear as replies to the first. Also generates  - the Message-Id header to reference.  + Controls addition of In-Reply-To and References headers to  + make the second and subsequent mails appear as replies to the  + first. Also controls generation of the Message-Id header to  + reference.   </p>   <div class="para"><p>The optional &lt;style&gt; argument can be either <tt>shallow</tt> or <tt>deep</tt>.   <em>shallow</em> threading makes every mail a reply to the head of the   series, where the head is chosen from the cover letter, the   <tt>--in-reply-to</tt>, and the first patch mail, in this order. <em>deep</em>  -threading makes every mail a reply to the previous one. If not  -specified, defaults to the <em>format.thread</em> configuration, or <tt>shallow</tt>  -if that is not set.</p></div>  +threading makes every mail a reply to the previous one.</p></div>  +<div class="para"><p>The default is --no-thread, unless the <em>format.thread</em> configuration  +is set. If --thread is specified without a style, it defaults to the  +style specified by <em>format.thread</em> if any, or else <tt>shallow</tt>.</p></div>  +<div class="para"><p>Beware that the default for <em>git send-email</em> is to thread emails  +itself. If you want <em>git format-patch</em> to take care of hreading, you  +will want to ensure that threading is disabled for <em>git send-email</em>.</p></div>   </dd>   <dt>   --in-reply-to=Message-Id  @@ -1203,7 +1211,7 @@  </div>   <div id="footer">   <div id="footer-text">  -Last updated 2009-07-01 02:30:51 UTC  +Last updated 2009-07-23 06:20:11 UTC   </div>   </div>   </body>