fixed reference problem

This commit is contained in:
Roland Gruber 2005-09-19 18:37:05 +00:00
parent adaf8f29ba
commit 55b0dd5cce
1 changed files with 1 additions and 1 deletions

View File

@ -723,7 +723,7 @@ function utf8_substr($str,$start)
// UTF-8 to codepoint array conversion.
// Correctly handles all illegal UTF-8 sequences.
function utf8_to_codepoints(&$txt) {
function utf8_to_codepoints($txt) {
$l = strlen($txt);
$txt .= " ";
$out = array();