Add type to method signature

modmore · Mar 16, 2023 · ce8db10 · ce8db10
1 parent 5f82514
commit ce8db10
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Command/ExtractCommand.php b/src/Command/ExtractCommand.php
@@ -464,7 +464,7 @@ protected function filterPathSegment($path)
         return \modResource::filterPathSegment($this->modx, $path, $options);
     }
 
-    private function extractPackages($file = null): void
+    private function extractPackages(string $file = null): void
     {
         $this->output->writeln('<info>Extracting installed packages...</info>');
         $data = Gitify::loadConfig($file);