title: It is possible to know when a switch between branches was made in a working copy?
body: <p>I have a working copy which is now pointing to a erroneal branch.</p>
  
  <p>I want to know when a switch was made to this working copy from the previous and correct branch to the current and erroneal branch.</p>
  
  <p>I tryed with svn log but i can  see just the full log of the changes done in the current erroneal branch. These changes are since the creation of the branch, so i just am seeing changes on the repository, not in the working copy.</p>
  
  <p>It is possible to know when a switch between branches was made in a working copy?</p>