title: Could not resolve host: github.com ONLY in windows bash
body: <p>I have installed ubuntu 18.04(WSL) in my win 10 64 bit, 1903.</p>
  
  <p>For the command <code>git clone https://github.com/facebookresearch/fastText.git</code>,</p>
  
  <p>it works well in <code>git bash</code>(git for windows) and <code>ubuntu 18.04</code> shell but not in <code>bash</code> (C:\Windows\System32\bash.exe), the error message is </p>
  
  <pre><code>$ git clone https://github.com/facebookresearch/fastText.git
  Cloning into 'fastText'...
  fatal: unable to access 'https://github.com/facebookresearch/fastText.git/': Could not resolve host: github.com
  </code></pre>
  
  <p>I have only two <code>.gitconfig</code> file in my pc, one for <code>git bash</code> and another for <code>ubuntu 18.04</code> shell. I think <code>ubuntu 18.04</code> shell may equal to <code>bash</code> in some degree but the <code>bash</code> must have problems.</p>
  
  <p><a href="https://i.stack.imgur.com/Lm3e4.png" rel="noreferrer"><img src="https://i.stack.imgur.com/Lm3e4.png" alt="1"></a></p>