Ticket #4141: cache.diff

wp-includes/cache.php

@@ -340 +340 @@
                                 fputs($fd, $serial);
                                 fclose($fd);
                                 if (!@ rename($temp_file, $cache_file)) {
-                                        if (@ copy($temp_file, $cache_file))
-                                                @ unlink($temp_file);
-                                        else
+                                        if (!@ copy($temp_file, $cache_file))
                                                 $errors++;
+                                        @ unlink($temp_file);
                                 }
                                 @ chmod($cache_file, $file_perms);
                         }