diff --git a/adminer/select.inc.php b/adminer/select.inc.php
index 6c1c2049..52427d2c 100644
--- a/adminer/select.inc.php
+++ b/adminer/select.inc.php
@@ -273,13 +273,13 @@ if (!$columns) {
}
if (!isset($val)) {
$val = "NULL";
- } elseif (preg_match('~blob|binary~', $fields[$key]["type"]) && !is_utf8($val)) {
+ } elseif (preg_match('~blob|binary~', $fields[$key]["type"]) && !is_utf8($val)) { //! download link may be printed even with is_utf8
$val = '' . lang('%d byte(s)', strlen($val)) . '';
} else {
if (!strlen(trim($val, " \t"))) {
$val = " ";
} elseif (intval($text_length) > 0 && preg_match('~blob|text~', $fields[$key]["type"])) {
- $val = nl2br(shorten_utf8($val, intval($text_length)));
+ $val = nl2br(shorten_utf8($val, intval($text_length))); // usage of LEFT() would reduce traffic but complicates query
} else {
$val = nl2br(htmlspecialchars($val));
if ($fields[$key]["type"] == "char") {