function type declaration compatibility

phpffcms · Aug 12, 2022 · f3f3a28 · f3f3a28
1 parent dd0959f
commit f3f3a28
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Command.php b/src/Command.php
@@ -64,7 +64,7 @@ public function confirm($question, $default = false)
      * @param OutputInterface $output
      * @return int
      */
-    public function run(InputInterface $input, OutputInterface $output)
+    public function run(InputInterface $input, OutputInterface $output): int
     {
         $this->input = $input;
         $this->output = $output;