symfony · Oct 27, 2023 · Oct 28, 2023
Showing with 5 additions and 0 deletions.

+4 −0 Inline.php

+1 −0 Tests/InlineTest.php
diff --git a/Inline.php b/Inline.php
@@ -57,6 +57,10 @@ public static function initialize(int $flags, int $parsedLineNumber = null, stri
      */
     public static function parse(string $value = null, int $flags = 0, array &$references = []): mixed
     {
+        if (null === $value) {
+            return '';
+        }
+
         self::initialize($flags);
 
         $value = trim($value);

diff --git a/Tests/InlineTest.php b/Tests/InlineTest.php
@@ -318,6 +318,7 @@ public static function getTestsForParse()
     {
         return [
             ['', ''],
+            [null, ''],
             ['null', null],
             ['false', false],
             ['true', true],