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<title>[41128] branches/4.5: General: Backport PHP 7.1 fixes to the 4.5 branch to avoid fatal errors and warnings.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/41128">41128</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/41128","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>johnbillion</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2017-07-24 22:24:07 +0000 (Mon, 24 Jul 2017)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>General: Backport PHP 7.1 fixes to the 4.5 branch to avoid fatal errors and warnings.
Props simonvik, ayeshrajans
See <a href="https://core.trac.wordpress.org/ticket/41135">#41135</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branches45srcwpincludesclassoembedphp">branches/4.5/src/wp-includes/class-oembed.php</a></li>
<li><a href="#branches45srcwpincludesuserphp">branches/4.5/src/wp-includes/user.php</a></li>
<li><a href="#branches45srcwploginphp">branches/4.5/src/wp-login.php</a></li>
</ul>
<h3>Property Changed</h3>
<ul>
<li><a href="#branches45">branches/4.5/</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/4.5
</span><span class="cx" style="display: block; padding: 0 10px">===================================================================
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">--- branches/4.5 2017-07-24 22:02:45 UTC (rev 41127)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/4.5 2017-07-24 22:24:07 UTC (rev 41128)
</ins><a id="branches45"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/4.5</h4>
<pre class="diff"><span>
</span></pre></div>
<a id="svnmergeinfo"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: svn:mergeinfo</h4></div>
<span class="cx" style="display: block; padding: 0 10px"> /branches/3.3:20543
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/3.4:21757
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/4.6:38615
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/trunk:18512,37192,37228,37247,37249,37273,37282,37285,37288,37301,37352,37417,37433,37435,37448,37452,37472,37525-37527,37559,37651,37678,37708,37710,37724,37729-37730,37748,37755,38524,39645,39659,39759-39760,39772,39795,39807-39808,39831,39850,39956,40148,40160,40169,40183,40195,40241,40255,40257-40259,40269,40271,40400,40538,40604,40677,40692,40704,40716,40723,40736,40851-40852,41072
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/trunk:18512,37192,37228,37247,37249,37273,37282,37285,37288,37301,37352,37417,37433,37435,37448,37452,37472,37525-37527,37559,37651,37678,37697,37708,37710,37720,37724,37729-37730,37748,37755,38524,39645,39659,39759-39760,39772,39795,39807-39808,39831,39850,39956,40148,40160,40169,40183,40195,40241,40255,40257-40259,40269,40271,40400,40538,40604,40677,40692,40704,40716,40723,40736,40851-40852,41072
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches45srcwpincludesclassoembedphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.5/src/wp-includes/class-oembed.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.5/src/wp-includes/class-oembed.php 2017-07-24 22:02:45 UTC (rev 41127)
+++ branches/4.5/src/wp-includes/class-oembed.php 2017-07-24 22:24:07 UTC (rev 41128)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -221,6 +221,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @return false|string False on failure, otherwise the oEmbed provider URL.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function get_provider( $url, $args = '' ) {
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $args = wp_parse_args( $args );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $provider = false;
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -315,6 +316,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @return false|string False on failure, otherwise the UNSANITIZED (and potentially unsafe) HTML that should be used to embed.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> public function get_html( $url, $args = '' ) {
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $args = wp_parse_args( $args );
+
</ins><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px"> * Filters the oEmbed result before any HTTP requests are made.
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span></span></pre></div>
<a id="branches45srcwpincludesuserphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.5/src/wp-includes/user.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.5/src/wp-includes/user.php 2017-07-24 22:02:45 UTC (rev 41127)
+++ branches/4.5/src/wp-includes/user.php 2017-07-24 22:24:07 UTC (rev 41128)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -27,6 +27,8 @@
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function wp_signon( $credentials = array(), $secure_cookie = '' ) {
</span><span class="cx" style="display: block; padding: 0 10px"> if ( empty($credentials) ) {
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $credentials = array(); // Back-compat for plugins passing an empty string.
+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( ! empty($_POST['log']) )
</span><span class="cx" style="display: block; padding: 0 10px"> $credentials['user_login'] = $_POST['log'];
</span><span class="cx" style="display: block; padding: 0 10px"> if ( ! empty($_POST['pwd']) )
</span></span></pre></div>
<a id="branches45srcwploginphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/4.5/src/wp-login.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/4.5/src/wp-login.php 2017-07-24 22:02:45 UTC (rev 41127)
+++ branches/4.5/src/wp-login.php 2017-07-24 22:24:07 UTC (rev 41128)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -781,7 +781,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $reauth = empty($_REQUEST['reauth']) ? false : true;
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $user = wp_signon( '', $secure_cookie );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $user = wp_signon( array(), $secure_cookie );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( empty( $_COOKIE[ LOGGED_IN_COOKIE ] ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> if ( headers_sent() ) {
</span></span></pre>
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