title: Git svn fetch retrieving only one revision at a time
body: <p>I'm using Git-1.6.5.1-preview20091022.exe.</p>
  
  <p>I've cloned a SubVersion repository using:</p>
  
  <pre><code>git svn clone -s https://xxxxx:8443/svn/project/SubProjectA
  </code></pre>
  
  <p>The SubProjectA has the standard layout (trunk, branches, tags).
  SubProjectA is a copy of another project. It has only 60 revisions if it own.
  After the command, a folder is created with the name SubProjectA and has only remotes/trunk as the branch. Even the master branch does not exists.</p>
  
  <p>I then have to run</p>
  
  <pre><code>git svn fetch
  </code></pre>
  
  <p>multiple times to get all revisions from the SubVersion. Every time the fetch command is ran, it fetches only one revision at a time.</p>
  
  <p>I've tried:</p>
  
  <pre><code>git svn fetch -r2400:HEAD
  git svn fetch -r2400:2450
  </code></pre>
  
  <p>without success (SubProjectA is copied at revision 2390, there are one branch of SubProjectA created at revision 2420, the latest revision is 2450).</p>
  
  <p>What did I do that caused the fetch command to fetch only one revision at a time?
  How do I tell fetch to get all revisions?</p>