Fix TypeError

Fix string type requirement in case of NULL value: [TypeError] Composer\Command\InitCommand::parseAuthorString(): Argument #1 ($author) must be of type string, null given, called in phar:///composer.phar/src/Composer/Command/InitCommand.php on line 345
ktomk · Jun 30, 2022 · 740510e · 740510e
1 parent f7e8809
commit 740510e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Composer/Command/InitCommand.php b/src/Composer/Command/InitCommand.php
@@ -342,7 +342,7 @@ function ($value) use ($author) {
                     return;
                 }
                 $value = $value ?: $author;
-                $author = $this->parseAuthorString($value);
+                $author = $this->parseAuthorString($value ?? '');
 
                 if ($author['email'] === null) {
                     return $author['name'];