MDL-29462 html_to_text('0') gives '', not '0'.

Conflicts: lib/simpletest/testweblib.php
2011-09-21 16:40:18 +01:00
parent 51e1e3d536
commit 8dce32bb7b
3 changed files with 24 additions and 1 deletions
@@ -333,7 +333,7 @@ class html2text
     */
    function html2text( $source = '', $from_file = false, $do_links = true, $width = 75 )
    {
-        if ( !empty($source) ) {
+        if ($source !== '') {
            $this->set_html($source, $from_file);
        }