title: Illegal characters in path
body: <p>I run the following command in Visual Studio 2012 Tools Command Line:</p>
  
  <pre><code>"C:\source\Branch-1\.nuget\nuget.exe" install "C:\source\Branch-1\ClassLibs\WCF\ServiceHosts\PINPoller\packages.config" -source ""  -RequireConsent -solutionDir "C:\source\Branch-1\"
  </code></pre>
  
  <p>I got the error: </p>
  
  <pre><code>     Illegal characters in path.
  </code></pre>
  
  <p>This is the error raised when building the solution. I manually copied it to the cmd.</p>
  
  <p><strong>UPDATED:</strong></p>
  
  <p>The folder name is there: </p>
  
  <blockquote>
    <p>C:\source\Branch-1.nuget
    <img src="https://i.stack.imgur.com/RkGMB.png" alt="image"></p>
  </blockquote>
  
  <p>When I just run the portion command,</p>
  
  <pre><code>"C:\source\Branch-1\.nuget\nuget.exe" install "C:\source\Branch-1\ClassLibs\WCF\ServiceHosts\PINPoller\packages.config" -source ""
  </code></pre>
  
  <p>It is okay.</p>