HTML/WordDiff.php

diff --git a/HTML/WordDiff.php b/HTML/WordDiff.php
index db38ae3..0d38957 100644 (file)
--- a/HTML/WordDiff.php
+++ b/HTML/WordDiff.php
@@ -292,7 +292,7 @@ class HTML_WordDiff
             
             echo mb_strlen($str) . "\n";
             
-            for ($i = 1; $i <= mb_strlen($str); $i++){
+            for ($i = 0; $i < mb_strlen($str); $i++){
                 echo mb_substr($str, 0, $i) . "\n";
             }