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Fix Text/Diff includes. Props codestyling. fixes #7391 for trunk

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git-svn-id: https://develop.svn.wordpress.org/trunk@8581 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2008-08-07 21:02:07 +00:00
parent 80a4ec8e37
commit ea522c10c9
4 changed files with 8 additions and 11 deletions
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3
wp-includes/Text/Diff.php
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@ -49,7 +49,8 @@ class Text_Diff {
$engine = basename($engine); $engine = basename($engine);
} }
require_once 'Text/Diff/Engine/' . $engine . '.php'; // WP #7391
require_once dirname(__FILE__).'/Diff/Engine/' . $engine . '.php';
$class = 'Text_Diff_Engine_' . $engine; $class = 'Text_Diff_Engine_' . $engine;
$diff_engine = new $class(); $diff_engine = new $class();

4
wp-includes/Text/Diff/Renderer/inline.php
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@ -14,7 +14,9 @@
*/ */
/** Text_Diff_Renderer */ /** Text_Diff_Renderer */
require_once 'Text/Diff/Renderer.php';
// WP #7391
require_once dirname(dirname(__FILE__)) . '/Renderer.php';
/** /**
* "Inline" diff renderer. * "Inline" diff renderer.

6
wp-includes/pluggable.php
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@ -1530,10 +1530,6 @@ function wp_text_diff( $left_string, $right_string, $args = null ) {
$defaults = array( 'title' => '', 'title_left' => '', 'title_right' => '' ); $defaults = array( 'title' => '', 'title_left' => '', 'title_right' => '' );
$args = wp_parse_args( $args, $defaults ); $args = wp_parse_args( $args, $defaults );
// PEAR Text_Diff is lame; it includes things from include_path rather than it's own path.
// Not sure of the ramifications of disttributing modified code.
ini_set('include_path', '.' . PATH_SEPARATOR . ABSPATH . WPINC );
if ( !class_exists( 'WP_Text_Diff_Renderer_Table' ) ) if ( !class_exists( 'WP_Text_Diff_Renderer_Table' ) )
require( ABSPATH . WPINC . '/wp-diff.php' ); require( ABSPATH . WPINC . '/wp-diff.php' );
@ -1552,8 +1548,6 @@ function wp_text_diff( $left_string, $right_string, $args = null ) {
$renderer = new WP_Text_Diff_Renderer_Table(); $renderer = new WP_Text_Diff_Renderer_Table();
$diff = $renderer->render($text_diff); $diff = $renderer->render($text_diff);
ini_restore('include_path');
if ( !$diff ) if ( !$diff )
return ''; return '';

6
wp-includes/wp-diff.php
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@ -1,9 +1,9 @@
<?php <?php
if ( !class_exists( 'Text_Diff' ) ) { if ( !class_exists( 'Text_Diff' ) ) {
require( 'Text/Diff.php' ); require( dirname(__FILE__).'/Text/Diff.php' );
require( 'Text/Diff/Renderer.php' ); require( dirname(__FILE__).'/Text/Diff/Renderer.php' );
require( 'Text/Diff/Renderer/inline.php' ); require( dirname(__FILE__).'/Text/Diff/Renderer/inline.php' );
} }