Fix php 8.4 deprecation nullable parameter must be explicitly declared

dompdf · Dec 2, 2024 · ff30916 · ff30916
1 parent 991d6a9
commit ff30916
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/FontLib/TrueType/File.php b/src/FontLib/TrueType/File.php
@@ -100,7 +100,7 @@ class File extends BinaryStream {
     "Ccaron", "ccaron", "dmacron"
   );
 
-  private function uniord (string $c, string $encoding = null) {
+  private function uniord (string $c, ?string $encoding = null) {
     if (function_exists("mb_ord")) {
       if (PHP_VERSION_ID < 80000 && $encoding === null) {
           // in PHP < 8 the encoding argument, if supplied, must be a valid encoding