bug #3259 allow null string in StringExtension (garak)

This PR was merged into the 3.x branch.

Discussion
----------

allow null string in StringExtension

Fix #3250

Commits
-------

cf63844c allow null string in StringExtension
This commit is contained in:
Fabien Potencier
2020-02-11 16:23:56 +01:00
+2 -2
View File
@@ -24,8 +24,8 @@ final class StringExtension extends AbstractExtension
];
}
public function createUnicodeString(string $text): UnicodeString
public function createUnicodeString(?string $text): UnicodeString
{
return new UnicodeString($text);
return new UnicodeString($text ?? '');
}
}