<p>We need the option  to bail out with an error, if there is something on stdout.<br>
E.g. someone is defining: </p>

<pre><code>stty erase ^H
</code></pre>

<p>without any checks in the users profile (.bashrc or .profile)</p>

<hr>

<h4>You can merge this Pull Request by running</h4>
<pre>  git pull https://github.com/nafets/monitoring-plugins master</pre>
<p>Or view, comment on, or merge it at:</p>
<p>  <a href='https://github.com/monitoring-plugins/monitoring-plugins/pull/1297'>https://github.com/monitoring-plugins/monitoring-plugins/pull/1297</a></p>

<h4>Commit Summary</h4>
<ul>
  <li>added option to exit with an warning, if there is output on STDERR</li>
</ul>

<h4>File Changes</h4>
<ul>
  <li>
    <strong>M</strong>
    <a href="https://github.com/monitoring-plugins/monitoring-plugins/pull/1297/files#diff-0">plugins/check_by_ssh.c</a>
    (14)
  </li>
</ul>

<h4>Patch Links:</h4>
<ul>
  <li><a href='https://github.com/monitoring-plugins/monitoring-plugins/pull/1297.patch'>https://github.com/monitoring-plugins/monitoring-plugins/pull/1297.patch</a></li>
  <li><a href='https://github.com/monitoring-plugins/monitoring-plugins/pull/1297.diff'>https://github.com/monitoring-plugins/monitoring-plugins/pull/1297.diff</a></li>
</ul>

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