svn: /web/doc-editor/trunk/php/ ExtJsController.php

yannick                                  Fri, 04 Dec 2009 21:27:05 +0000

Revision: http://svn.php.net/viewvc?view=revision&revision=291717

Log:
Ensure that Rev2 is always greater than Rev1 for getDiff2() method

Changed paths:
    U   web/doc-editor/trunk/php/ExtJsController.php

Modified: web/doc-editor/trunk/php/ExtJsController.php
===================================================================
--- web/doc-editor/trunk/php/ExtJsController.php	2009-12-04 21:25:08 UTC (rev 291716)
+++ web/doc-editor/trunk/php/ExtJsController.php	2009-12-04 21:27:05 UTC (rev 291717)
@@ -588,6 +588,14 @@
         $Rev1 = $this->getRequestVariable('Rev1');
         $Rev2 = $this->getRequestVariable('Rev2');

+        // Ensure Rev2 is always a value greater than Rev1
+        if( $Rev2 < $Rev1 )
+        {
+            $tmp = $Rev2;
+            $Rev2 = $Rev1;
+            $Rev1 = $tmp;
+        }
+
         $file = new File($FileLang, $FilePath, $FileName);
         $r = $file->vcsDiff($Rev1, $Rev2);