diff options
| -rw-r--r-- | lib/gettext/gettext.inc | 13 | ||||
| -rwxr-xr-x | lib/gettext/gettext.php | 4 |
2 files changed, 10 insertions, 7 deletions
diff --git a/lib/gettext/gettext.inc b/lib/gettext/gettext.inc index 00b966692..c9f7dc016 100644 --- a/lib/gettext/gettext.inc +++ b/lib/gettext/gettext.inc @@ -174,14 +174,13 @@ function _get_codeset($domain=null) { * Convert the given string to the encoding set by bind_textdomain_codeset. */ function _encode($text) { + $target_encoding = _get_codeset(); + if (function_exists("mb_detect_encoding")) { $source_encoding = mb_detect_encoding($text); - $target_encoding = _get_codeset(); - if ($source_encoding != $target_encoding) { - return mb_convert_encoding($text, $target_encoding, $source_encoding); - } - else { - return $text; - } + if ($source_encoding != $target_encoding) + $text = mb_convert_encoding($text, $target_encoding, $source_encoding); + } + return $text; } diff --git a/lib/gettext/gettext.php b/lib/gettext/gettext.php index 81af55509..edbd93304 100755 --- a/lib/gettext/gettext.php +++ b/lib/gettext/gettext.php @@ -350,6 +350,10 @@ class gettext_reader { * @return int array index of the right plural form */ function select_string($n) { + if (!is_int($n)) { + throw new InvalidArgumentException( + "Select_string only accepts integers: " . $n); + } $string = $this->get_plural_forms(); $string = str_replace('nplurals',"\$total",$string); $string = str_replace("n",$n,$string); |