Cast $themes to an array to avoid a PHP Warning when there are no themes currently installed. Fixes #18213
git-svn-id: http://svn.automattic.com/wordpress/trunk@18462 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -262,7 +262,7 @@ function install_theme_information() {
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}
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$themes = get_themes();
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foreach ( $themes as $this_theme ) {
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foreach ( (array) $themes as $this_theme ) {
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if ( is_array($this_theme) && $this_theme['Stylesheet'] == $api->slug ) {
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if ( $this_theme['Version'] == $api->version ) {
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$type = 'latest_installed';
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