Flush the cache before installing. fixes #1877
git-svn-id: http://svn.automattic.com/wordpress/trunk@3088 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -137,6 +137,7 @@ if (empty($admin_email)) {
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flush();
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// Set everything up
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wp_cache_flush();
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make_db_current_silent();
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populate_options();
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populate_roles();
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@ -198,6 +199,7 @@ http://wordpress.org/
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@wp_mail($admin_email, __('New WordPress Blog'), $message, $message_headers);
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wp_cache_flush();
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?>
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<p><em><?php _e('Finished!'); ?></em></p>
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@ -91,7 +91,11 @@ class WP_Object_Cache {
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}
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function flush() {
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return $this->rm($this->cache_dir . '*');
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$this->rm($this->cache_dir.'*');
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$this->cache = array ();
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$this->dirty_objects = array ();
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$this->non_existant_objects = array ();
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return true;
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}
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function get($id, $group = 'default', $count_hits = true) {
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@ -172,7 +176,8 @@ class WP_Object_Cache {
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$this->cache['category'][$catt->cat_ID]->fullpath = $fullpath;
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}
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}
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} else if ( 'options' == $group ) {
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} else
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if ('options' == $group) {
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$wpdb->hide_errors();
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if (!$options = $wpdb->get_results("SELECT option_name, option_value FROM $wpdb->options WHERE autoload = 'yes'")) {
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$options = $wpdb->get_results("SELECT option_name, option_value FROM $wpdb->options");
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@ -207,11 +212,11 @@ class WP_Object_Cache {
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function rm($fileglob) {
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if (is_file($fileglob)) {
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return @ unlink($fileglob);
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} else if (is_dir($fileglob)) {
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$ok = $this->rm("$fileglob/*");
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if (! $ok) {
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} else
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if (is_dir($fileglob)) {
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$ok = WP_Object_Cache::rm("$fileglob/*");
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if (!$ok)
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return false;
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}
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return @ rmdir($fileglob);
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} else {
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$matching = glob($fileglob);
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@ -357,7 +362,8 @@ class WP_Object_Cache {
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if (is_dir($this->cache_dir)) {
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if (is_writable($this->cache_dir))
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$this->cache_enabled = true;
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} else if (is_writable(ABSPATH.'wp-content')) {
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} else
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if (is_writable(ABSPATH.'wp-content')) {
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$this->cache_enabled = true;
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}
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