fast_404_path_check() with MySQL causes PHP/MySQL errors
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #2487510. -->
Reported by: [majorrobot](https://www.drupal.org/user/168019)
>>>
<p>Using path check in conjunction with the plain mysql driver generates the following errors: </p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br>Warning</span><span style="color: #007700">: </span><span style="color: #0000BB">mysql_query</span><span style="color: #007700">() </span><span style="color: #0000BB">expects parameter 1 to be string</span><span style="color: #007700">, </span><span style="color: #0000BB">resource given in </span><span style="color: #007700">/</span><span style="color: #0000BB">sites</span><span style="color: #007700">/</span><span style="color: #0000BB">all</span><span style="color: #007700">/</span><span style="color: #0000BB">modules</span><span style="color: #007700">/</span><span style="color: #0000BB">fast_404</span><span style="color: #007700">/</span><span style="color: #0000BB">fast_404</span><span style="color: #007700">.</span><span style="color: #0000BB">inc on line 180<br>Warning</span><span style="color: #007700">: </span><span style="color: #0000BB">mysql_fetch_row</span><span style="color: #007700">() </span><span style="color: #0000BB">expects parameter 1 to be resource</span><span style="color: #007700">, </span><span style="color: #0000BB">null given in </span><span style="color: #007700">/</span><span style="color: #0000BB">sites</span><span style="color: #007700">/</span><span style="color: #0000BB">all</span><span style="color: #007700">/</span><span style="color: #0000BB">modules</span><span style="color: #007700">/</span><span style="color: #0000BB">fast_404</span><span style="color: #007700">/</span><span style="color: #0000BB">fast_404</span><span style="color: #007700">.</span><span style="color: #0000BB">inc on line 180<br>?></span></span></pre></div>
<p>The problem is indeed in line 180:</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #007700">if (</span><span style="color: #0000BB">mysql_fetch_row</span><span style="color: #007700">(</span><span style="color: #0000BB">mysql_query</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn</span><span style="color: #007700">, </span><span style="color: #DD0000">"SELECT name FROM system WHERE type = 'module' AND status = 1 AND name = 'path_redirect'"</span><span style="color: #007700">))) {<br></span><span style="color: #0000BB">?></span></span></pre></div>
<p>The arguments are reversed in function <a href="http://php.net/manual/en/function.mysql-query.php">mysql_query()</a>. Just need to be flipped:</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #007700">if (</span><span style="color: #0000BB">mysql_fetch_row</span><span style="color: #007700">(</span><span style="color: #0000BB">mysql_query</span><span style="color: #007700">(</span><span style="color: #DD0000">"SELECT name FROM system WHERE type = 'module' AND status = 1 AND name = 'path_redirect'"</span><span style="color: #007700">, </span><span style="color: #0000BB">$conn</span><span style="color: #007700">))) {<br></span><span style="color: #0000BB">?></span></span></pre></div>
<p>Will attach a patch momentarily.</p>
issue
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