Add null check

phperf · Apr 28, 2022 · 34de059 · 34de059
1 parent 172e60f
commit 34de059
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/TextUI/Command.php b/src/TextUI/Command.php
@@ -338,9 +338,10 @@ protected function handleArguments(array $argv)
                     break;
 
                 case '--test-suffix':
+                    $o1 = isset($option[1]) ? $option[1] : '';
                     $this->arguments['testSuffixes'] = explode(
                         ',',
-                        $option[1]
+                        $o1
                     );
                     break;