Merge "Add mediawiki.inspect module"

[lhc/web/wiklou.git] / includes / diff / WikiDiff3.php

diff --git a/includes/diff/WikiDiff3.php b/includes/diff/WikiDiff3.php
index 4ce9f19..ea6f6e5 100644 (file)
--- a/includes/diff/WikiDiff3.php
+++ b/includes/diff/WikiDiff3.php
@@ -29,7 +29,7 @@
  * (http://citeseer.ist.psu.edu/myers86ond.html) with range compression (see Wu et al.'s
  * "An O(NP) Sequence Comparison Algorithm").
  *
- * This implementation supports an upper bound on the excution time.
+ * This implementation supports an upper bound on the execution time.
  *
  * Complexity: O((M + N)D) worst case time, O(M + N + D^2) expected time, O(M + N) space
  *
@@ -490,7 +490,6 @@ class WikiDiff3 {
 
                $temp = array( 0, 0, 0 );
 
-
                $max_progress = array_fill( 0, ceil( max( $forward_end_diag - $forward_start_diag,
                                $backward_end_diag - $backward_start_diag ) / 2 ), $temp );
                $num_progress = 0; // the 1st entry is current, it is initialized