diff options
Diffstat (limited to 'program/include/main.inc')
| -rw-r--r-- | program/include/main.inc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/program/include/main.inc b/program/include/main.inc index 9adcd4cfc..b22be1aca 100644 --- a/program/include/main.inc +++ b/program/include/main.inc @@ -192,7 +192,7 @@ function rcube_charset_convert($str, $from, $to=NULL) if ($to == 'UNICODE-1-1-UTF-7') $to = 'UTF-7'; - if ($from==$to || $str=='' || empty($from)) + if ($from == $to || empty($str) || empty($from)) return $str; $aliases = array( @@ -246,6 +246,8 @@ function rcube_charset_convert($str, $from, $to=NULL) if ($from == 'UTF-7') { if ($_str = utf7_to_utf8($str)) $str = $_str; + else + $error = true; } else if (($from == 'ISO-8859-1') && function_exists('utf8_encode')) { $str = utf8_encode($str); @@ -254,7 +256,7 @@ function rcube_charset_convert($str, $from, $to=NULL) $conv->loadCharset($from); $str = $conv->strToUtf8($str); } - else if ($from != 'UTF-8') {} + else if ($from != 'UTF-8') $error = true; // encode string for output @@ -278,7 +280,7 @@ function rcube_charset_convert($str, $from, $to=NULL) 'code' => 500, 'type' => 'php', 'file' => __FILE__, - 'message' => "Could not convert string charset. Make sure iconv is installed or lib/utf8.class is available" + 'message' => "Could not convert string from $from to $to. Make sure iconv is installed or lib/utf8.class is available" ), true, false); $convert_warning = true; |