In this case error out when no query is supplied. There seems to be an infinite-loop casued by i think notmuch_query_search_threads having<br>an exception:<br><br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>
A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>
A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>
A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>
A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>
A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br>A Xapian exception occurred: Syntax: &lt;expression&gt; AND &lt;expression&gt;<br><br>I&#39;ll look into that bug specifically a bit later.<br>
<br>It might be better to do a usage instead of just throwing an error here?<br><br>alex<br>