Fix for issue #103 - hexdec() causes an deprecation notice when invalid chars are used

2020-09-19 17:09:29 +10:00
1 changed files with 2 additions and 2 deletions
--- a/lib/ds_ldap.php
+++ b/lib/ds_ldap.php
@@ -1146,12 +1146,12 @@ class ldap extends DS {
 		if (is_array($dn)) {
 			$a = array();
 			foreach ($dn as $key => $rdn) {
-				$a[$key] = preg_replace_callback('/\\\([0-9A-Fa-f]{2})/', function($m) { return chr(hexdec('${m[1]}')); }, $rdn);
+				$a[$key] = preg_replace_callback('/\\\([0-9A-Fa-f]{2})/', function($m) { return chr(hexdec($m[1])); }, $rdn);
 			}
 			return $a;

 		} else {
-			return preg_replace_callback('/\\\([0-9A-Fa-f]{2})/', function($m) { return chr(hexdec('${m[1]}')); }, $dn);
+			return preg_replace_callback('/\\\([0-9A-Fa-f]{2})/', function($m) { return chr(hexdec($m[1])); }, $dn);
 		}
 	}