[phpwiki-checkins] SF.net SVN: phpwiki:[7043] trunk/lib/diff.php

[<var...@us...>]

Revision: 7043
          http://phpwiki.svn.sourceforge.net/phpwiki/?rev=7043&view=rev
Author:   vargenau
Date:     2009-07-16 12:58:22 +0000 (Thu, 16 Jul 2009)

Log Message:
-----------
Fix bug #1889583 Diff display is incomplete

Modified Paths:
--------------
    trunk/lib/diff.php

Modified: trunk/lib/diff.php
===================================================================
--- trunk/lib/diff.php	2009-07-16 08:51:13 UTC (rev 7042)
+++ trunk/lib/diff.php	2009-07-16 12:58:22 UTC (rev 7043)
@@ -45,7 +45,7 @@
 
         foreach ($words as $word) {
             // new-line should only come as first char of word.
-            if (!$word)
+            if ($word === "") 
                 continue;
             if ($word[0] == "\n") {
                 $this->_group .= " ";


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