[Plugin: WP Super Cache] Typos in the wp_cache_clean_cache() and more (v 0.8.6)
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Hi,
I think I found two typos within functions wp_cache_clean_cache() and wp_cache_clean_expired() (see file wp-cache.php). WP-Super-Cache version 0.8.6.
Function wp_cache_clean_cache(), lines 1156 to 1183:
function wp_cache_clean_cache($file_prefix) { global $cache_path, $supercachedir; // If phase2 was compiled, use its function to avoid race-conditions if(function_exists('wp_cache_phase2_clean_cache')) { if (function_exists ('prune_super_cache')) { if( is_dir( $supercachedir ) ) { prune_super_cache( $supercachedir, true ); } elseif( is_dir( $supercachedir . '.disabled' ) ) { prune_super_cache( $supercachedir . '.disabled', true ); } prune_super_cache( $cache_path, true ); $_POST[ 'super_cache_stats' ] = 1; // regenerate super cache stats; } return wp_cache_phase2_clean_cache($file_prefix); } $expr = "/^$file_prefix/"; if ( ($handle = opendir( $cache_path )) ) { while ( false !== ($file = readdir($handle))) { if ( preg_match($expr, $file) ) { @unlink($cache_path . $file); @unlink($cache_path . 'meta/' . str_replace( '.html', '.term', $file ) ); } } closedir($handle); } }
Look at the line starting with “@unlink($cache_path . ‘meta/'” near the end. See that substring ‘.term’? As far as I can see, plugin creates meta files with extension ‘.meta’, not ‘.term’. So these functions actually leave meta files untouched when cache cleaning functions are called.
If it is true, then one should replace the ‘.term’ with ‘.meta’ on the lines #1180 and #1211.
Looking forward for your comments.
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