Merge pull request #20 from sebastianbergmann/master

Do not use implicitly nullable parameter types
theseer · Mar 3, 2024 · 28d34b9 · 28d34b9
2 parents 6bc8a4c + 7c69ad9
commit 28d34b9
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 All notable changes to Tokenizer are documented in this file using the [Keep a CHANGELOG](http://keepachangelog.com/) principles.
 
+## [1.2.3] - 2024-MM-DD
+
+### Changed
+
+* Do not use implicitly nullable parameters
+
 ## [1.2.2] - 2023-11-20
 
 ### Fixed
@@ -70,6 +76,10 @@ This release is now PHP 8.0 compliant.
 
 Initial Release
 
+[1.2.3]: https://github.com/theseer/tokenizer/compare/1.2.2...1.2.3
+[1.2.2]: https://github.com/theseer/tokenizer/compare/1.2.1...1.2.2
+[1.2.1]: https://github.com/theseer/tokenizer/compare/1.2.0...1.2.1
+[1.2.0]: https://github.com/theseer/tokenizer/compare/1.1.3...1.2.0
 [1.1.3]: https://github.com/theseer/tokenizer/compare/1.1.2...1.1.3
 [1.1.2]: https://github.com/theseer/tokenizer/compare/1.1.1...1.1.2
 [1.1.1]: https://github.com/theseer/tokenizer/compare/1.1.0...1.1.1

diff --git a/src/XMLSerializer.php b/src/XMLSerializer.php
@@ -19,7 +19,7 @@ class XMLSerializer {
      *
      * @param NamespaceUri $xmlns
      */
-    public function __construct(NamespaceUri $xmlns = null) {
+    public function __construct(?NamespaceUri $xmlns = null) {
         if ($xmlns === null) {
             $xmlns = new NamespaceUri('https://github.com/theseer/tokenizer');
         }