Bundled themes: replace `array_shift()` with `current()` for performance.
Props SergeyBiryukov, fixes #31260. Built from https://develop.svn.wordpress.org/trunk@31453 git-svn-id: http://core.svn.wordpress.org/trunk@31434 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -36,7 +36,7 @@
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$images = twentyeleven_get_gallery_images();
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if ( $images ) :
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$total_images = count( $images );
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$image = array_shift( $images );
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$image = current( $images );
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?>
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<figure class="gallery-thumb">
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<a href="<?php the_permalink(); ?>"><?php echo wp_get_attachment_image( $image, 'thumbnail' ); ?></a>
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@ -330,7 +330,7 @@ function twentyfourteen_the_attached_image() {
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// or get the URL of the first image attachment.
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else {
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$next_attachment_url = get_attachment_link( array_shift( $attachment_ids ) );
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$next_attachment_url = get_attachment_link( current( $attachment_ids ) );
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}
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}
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@ -149,7 +149,7 @@ class Twenty_Fourteen_Ephemera_Widget extends WP_Widget {
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if ( has_post_thumbnail() ) :
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$post_thumbnail = get_the_post_thumbnail();
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elseif ( $total_images > 0 ) :
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$image = array_shift( $images );
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$image = current( $images );
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$post_thumbnail = wp_get_attachment_image( $image, 'post-thumbnail' );
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endif;
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@ -75,7 +75,7 @@
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$images = twentyten_get_gallery_images();
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if ( $images ) :
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$total_images = count( $images );
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$image = array_shift( $images );
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$image = current( $images );
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?>
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<div class="gallery-thumb">
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<a class="size-thumbnail" href="<?php the_permalink(); ?>"><?php echo wp_get_attachment_image( $image, 'thumbnail' ); ?></a>
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@ -431,7 +431,7 @@ function twentythirteen_the_attached_image() {
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// or get the URL of the first image attachment.
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else
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$next_attachment_url = get_attachment_link( array_shift( $attachment_ids ) );
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$next_attachment_url = get_attachment_link( current( $attachment_ids ) );
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}
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printf( '<a href="%1$s" title="%2$s" rel="attachment">%3$s</a>',
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@ -4,7 +4,7 @@
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*
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* @global string $wp_version
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*/
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$wp_version = '4.2-alpha-31452';
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$wp_version = '4.2-alpha-31453';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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