title: sed: can't read, invalid sigil
body: <p>At my work we have remote Windows desktop for Ubuntu users (me). The connection was fine until today I arrived at work. When I tried to run <code>./agenda.sh</code> command in terminal, I got this error:</p>
  <pre><code>sed: can't read /cert:tofu: No such file or directory
  sed: can't read /v:HOST_CONN: No such file or directory
  [07:13:50:713] [6890:6890] [ERROR][com.winpr.commandline] - Failed at index 1 [/size:1800x950]: Invalid sigil
  </code></pre>
  <p><strong>agenda.sh</strong>:</p>
  <pre><code>#!/bin/bash
  unset http_proxy
  unset https_proxy
  unset HTTP_PROXY
  unset HTTPS_PROXY
  xfreerdp /size:&quot;1800x950&quot; /u:&quot;user&quot; /d:company /p:grep pass ~/.mad | sed &quot;s/.*=//&quot; /cert:tofu /v:HOST_CONN
  </code></pre>
  <p>Anyone got a hint? As I said before, it worked 12 hours ago...</p>