1 files changed, 6 insertions, 6 deletions
diff --git a/ext/tidy/examples/cleanhtml.php b/ext/tidy/examples/cleanhtml.php
index b47384b810..6dc37a0ad7 100644
--- a/ext/tidy/examples/cleanhtml.php
+++ b/ext/tidy/examples/cleanhtml.php
@@ -13,24 +13,24 @@
      * Usage: php cleanhtml.php [filename]
      *
      */
-    
+
     if(!isset($_SERVER['argv'][1])) {
       $data = file_get_contents("php://stdin");
       tidy_parse_string($data);
     } else {
        tidy_parse_file($_SERVER['argv'][1]);
     }
-    
+
     tidy_clean_repair();
-    
+
     if(tidy_warning_count() ||
        tidy_error_count()) {
-        
+
         echo "\n\nThe following errors or warnings occurred:\n";
         echo tidy_get_error_buffer();
         echo "\n";
     }
-    
+
     echo tidy_get_output();
-    
+
 ?>