title: How do you make an errorbar plot in matplotlib using linestyle=None in rcParams?
body: <p>When plotting errorbar plots, matplotlib is not following the rcParams of no linestyle.  Instead, it's plotting all of the points connected with a line.  Here's a minimum working example:</p>
  
  <pre><code>import matplotlib.pyplot as plt
  
  lines = {'linestyle': 'None'}
  plt.rc('lines', **lines)
  
  plt.errorbar((0, 1), (1, 0), yerr=(0.1, 0.1), marker='o')
  
  plt.savefig('test.pdf')
  plt.delaxes()
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/bHxAL.png" alt="enter image description here"></p>
  
  <p>Is the only solution to explicitly set <code>linestyle='None'</code> when calling <code>pyplot.errorbar()</code>?</p>