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<title>[12501] branches/2.9/wp-includes/formatting.php: Fix sanitize_text_field()
issue with some UTF-8 characters, fixes #11528 for 2.9.1</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/12501">12501</a></dd>
<dt>Author</dt> <dd>azaozz</dd>
<dt>Date</dt> <dd>2009-12-23 09:16:31 +0000 (Wed, 23 Dec 2009)</dd>
</dl>
<h3>Log Message</h3>
<pre>Fix sanitize_text_field() issue with some UTF-8 characters, fixes <a href="http://trac.wordpress.org/ticket/11528">#11528</a> for 2.9.1</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branches29wpincludesformattingphp">branches/2.9/wp-includes/formatting.php</a></li>
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<h3>Diff</h3>
<a id="branches29wpincludesformattingphp"></a>
<div class="modfile"><h4>Modified: branches/2.9/wp-includes/formatting.php (12500 => 12501)</h4>
<pre class="diff"><span>
<span class="info">--- branches/2.9/wp-includes/formatting.php 2009-12-23 09:15:13 UTC (rev 12500)
+++ branches/2.9/wp-includes/formatting.php 2009-12-23 09:16:31 UTC (rev 12501)
</span><span class="lines">@@ -2810,7 +2810,7 @@
</span><span class="cx"> $string = strip_tags($string);
</span><span class="cx">
</span><span class="cx"> if ( $remove_breaks )
</span><del>- $string = preg_replace('/\s+/', ' ', $string);
</del><ins>+ $string = preg_replace('/[\r\n\t ]+/', ' ', $string);
</ins><span class="cx">
</span><span class="cx"> return trim($string);
</span><span class="cx"> }
</span><span class="lines">@@ -2836,7 +2836,7 @@
</span><span class="cx"> $filtered = wp_pre_kses_less_than( $filtered );
</span><span class="cx"> $filtered = wp_strip_all_tags( $filtered, true );
</span><span class="cx"> } else {
</span><del>- $filtered = trim( preg_replace('/\s+/', ' ', $filtered) );
</del><ins>+ $filtered = trim( preg_replace('/[\r\n\t ]+/', ' ', $filtered) );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> $match = array();
</span></span></pre>
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