Bug #6428

Problem with single digits after space

Details

Submitted	2006-01-06 12:14 UTC
From	fwd-pear at bluem dot net
Assigned	yunosh
Status	Closed
Package	Text_Diff
PHP Version	5.1.1
OS	Irrelevant (Mac OS X, Debian)
Roadmaps	(Not assigned)

Comments

[2006-01-06 12:14 UTC] fwd-pear at bluem dot net

Description:
------------
When adding a space character (or multiple space characters)
to a line and the space is followed by a single digit, the
line will not appear in the inline diff, although the
difference is located correctly and the unified diff shows
the desired output.

Test script:
---------------
<?php

require_once 'Text/Diff.php';
require_once 'Text/Diff/Renderer.php';
require_once 'Text/Diff/Renderer/inline.php';

$from = array('Line 1', 'Another line');
$to = array('Line 1', 'Another line');

$d = new Text_Diff($from, $to);
$r = new Text_Diff_Renderer_inline();

print_r($r->render($d));

Expected result:
----------------
Line <del>1</del><ins> 1</ins>
Another line

Actual result:
--------------
Another line

[2006-01-06 12:17 UTC] fwd-pear at bluem dot net

Forgot to add: Text_Diff current version, 0.1.1