X-Git-Url: http://aleph1.co.uk/gitweb/?a=blobdiff_plain;f=web%2Fcore%2Flib%2FDrupal%2FComponent%2FDiff%2FDiff.php;h=289bab5f0e7c542822d52a11c1e0631aa9c59cdf;hb=0bf8d09d2542548982e81a441b1f16e75873a04f;hp=d9042bcca715b9838df20e07da27c3e829a12a9f;hpb=a2bd1bf0c2c1f1a17d188f4dc0726a45494cefae;p=yaffs-website

diff --git a/web/core/lib/Drupal/Component/Diff/Diff.php b/web/core/lib/Drupal/Component/Diff/Diff.php
index d9042bcca..289bab5f0 100644
--- a/web/core/lib/Drupal/Component/Diff/Diff.php
+++ b/web/core/lib/Drupal/Component/Diff/Diff.php
@@ -27,9 +27,11 @@ class Diff {
    * Constructor.
    * Computes diff between sequences of strings.
    *
-   * @param $from_lines array An array of strings.
-   *      (Typically these are lines from a file.)
-   * @param $to_lines array An array of strings.
+   * @param array $from_lines
+   *   An array of strings.
+   *   (Typically these are lines from a file.)
+   * @param array $to_lines
+   *   An array of strings.
    */
   public function __construct($from_lines, $to_lines) {
     $eng = new DiffEngine();
@@ -44,8 +46,8 @@ class Diff {
    *
    *  $diff = new Diff($lines1, $lines2);
    *  $rev = $diff->reverse();
-   * @return object A Diff object representing the inverse of the
-   *          original diff.
+   * @return object
+   *   A Diff object representing the inverse of the original diff.
    */
   public function reverse() {
     $rev = $this;
@@ -146,7 +148,6 @@ class Diff {
       trigger_error("Reversed closing doesn't match", E_USER_ERROR);
     }
 
-
     $prevtype = 'none';
     foreach ($this->edits as $edit) {
       if ( $prevtype == $edit->type ) {