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<title>[1186] sites/trunk/wordpress.org/public_html/wp-content/plugins/trac-notifications/trac-notifications.php: WordPress.org Notifications: Avoid two PHP Notices from unset variables/array indicies</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/1186">1186</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/1186","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>dd32</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2015-01-23 23:45:17 +0000 (Fri, 23 Jan 2015)</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'>WordPress.org Notifications: Avoid two PHP Notices from unset variables/array indicies</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentpluginstracnotificationstracnotificationsphp">sites/trunk/wordpress.org/public_html/wp-content/plugins/trac-notifications/trac-notifications.php</a></li>
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<h3>Diff</h3>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentpluginstracnotificationstracnotificationsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: sites/trunk/wordpress.org/public_html/wp-content/plugins/trac-notifications/trac-notifications.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/wp-content/plugins/trac-notifications/trac-notifications.php 2015-01-23 23:38:30 UTC (rev 1185)
+++ sites/trunk/wordpress.org/public_html/wp-content/plugins/trac-notifications/trac-notifications.php 2015-01-23 23:45:17 UTC (rev 1186)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -117,7 +117,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 'Users' => array( 'Role/Capability', 'Login and Registration' )
</span><span class="cx" style="display: block; padding: 0 10px"> );
</span><span class="cx" style="display: block; padding: 0 10px"> foreach ( $components as $component ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( false === $tree[ $component ] ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( isset( $tree[ $component ] ) && false === $tree[ $component ] ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> continue;
</span><span class="cx" style="display: block; padding: 0 10px"> } elseif ( isset( $subcomponents[ $component ] ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $tree[ $component ] = $subcomponents[ $component ];
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -527,7 +527,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> if ( is_array( $subcomponents ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> echo "<ul>\n";
</span><span class="cx" style="display: block; padding: 0 10px"> foreach ( $subcomponents as $subcomponent ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $i++;
</del><span class="cx" style="display: block; padding: 0 10px"> $checked = checked( ! empty( $notifications['component'][ $subcomponent ] ), true, false );
</span><span class="cx" style="display: block; padding: 0 10px"> echo '<li><label><input type="checkbox" ' . $checked . 'name="notifications[component][' . esc_attr( $subcomponent ) . ']" /> ' . $subcomponent . "</label></li>\n";
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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