Apply suggestion from @nicolas-grekas

symfony · Jan 3, 2019 · b26afb4 · b26afb4
1 parent 9f5c8d3
commit b26afb4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/Symfony/Component/Console/Tester/TesterTrait.php b/src/Symfony/Component/Console/Tester/TesterTrait.php
@@ -162,7 +162,9 @@ private static function createStream(array $inputs)
     {
         $stream = fopen('php://memory', 'r+', false);
 
-        fwrite($stream, implode(PHP_EOL, $inputs).PHP_EOL);
+        foreach ($inputs as $input) {
+            fwrite($stream, $input.PHP_EOL);
+        }
         rewind($stream);
 
         return $stream;