Prevent an issue on windows systems which can cause the temporary directory from get_temp_dir() from returning a path containing \/. Props to SergeyBiryukov for the initial patch. Fixes #20778
git-svn-id: https://develop.svn.wordpress.org/trunk@22331 602fd350-edb4-49c9-b593-d223f7449a82
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@ -1399,20 +1399,20 @@ function get_temp_dir() {
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return trailingslashit(WP_TEMP_DIR);
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if ( $temp )
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return trailingslashit($temp);
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return trailingslashit( rtrim( $temp, '\\' ) );
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$is_win = ( 'WIN' === strtoupper( substr( PHP_OS, 0, 3 ) ) );
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if ( function_exists('sys_get_temp_dir') ) {
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$temp = sys_get_temp_dir();
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if ( @is_dir( $temp ) && ( $is_win ? win_is_writable( $temp ) : @is_writable( $temp ) ) ) {
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return trailingslashit( $temp );
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return trailingslashit( rtrim( $temp, '\\' ) );
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}
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}
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$temp = ini_get('upload_tmp_dir');
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if ( is_dir( $temp ) && ( $is_win ? win_is_writable( $temp ) : @is_writable( $temp ) ) )
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return trailingslashit($temp);
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return trailingslashit( rtrim( $temp, '\\' ) );
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$temp = WP_CONTENT_DIR . '/';
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if ( is_dir( $temp ) && ( $is_win ? win_is_writable( $temp ) : @is_writable( $temp ) ) )
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