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<title>[17692] trunk/wp-includes/class-http.php:
Allow the cURL transport to handle '0' response bodies.</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/17692">17692</a></dd>
<dt>Author</dt> <dd>dd32</dd>
<dt>Date</dt> <dd>2011-04-23 13:49:52 +0000 (Sat, 23 Apr 2011)</dd>
</dl>
<h3>Log Message</h3>
<pre>Allow the cURL transport to handle '0' response bodies. Fixes <a href="http://trac.wordpress.org/ticket/17223">#17223</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesclasshttpphp">trunk/wp-includes/class-http.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpincludesclasshttpphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/class-http.php (17691 => 17692)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/class-http.php 2011-04-23 13:01:52 UTC (rev 17691)
+++ trunk/wp-includes/class-http.php 2011-04-23 13:49:52 UTC (rev 17692)
</span><span class="lines">@@ -1091,11 +1091,11 @@
</span><span class="cx"> $theBody = '';
</span><span class="cx"> $theHeaders = WP_Http::processHeaders( $this->headers );
</span><span class="cx">
</span><del>- if ( ! empty($theResponse) && ! is_bool( $theResponse ) ) // is_bool: when using $args['stream'], curl_exec will return (bool)true
</del><ins>+ if ( strlen($theResponse) > 0 && ! is_bool( $theResponse ) ) // is_bool: when using $args['stream'], curl_exec will return (bool)true
</ins><span class="cx"> $theBody = $theResponse;
</span><span class="cx">
</span><span class="cx"> // If no response, and It's not a HEAD request with valid headers returned
</span><del>- if ( empty($theResponse) && ('HEAD' != $args['method'] || empty($this->headers)) ) {
</del><ins>+ if ( 0 == strlen($theResponse) && ('HEAD' != $args['method'] || empty($this->headers)) ) {
</ins><span class="cx"> if ( $curl_error = curl_error($handle) )
</span><span class="cx"> return new WP_Error('http_request_failed', $curl_error);
</span><span class="cx"> if ( in_array( curl_getinfo( $handle, CURLINFO_HTTP_CODE ), array(301, 302) ) )
</span></span></pre>
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