[Console] Handle false return value from readline

"readline()" returns "false" when the user presses CTRL+D.
symfony · Aug 4, 2015 · f5ca270 · f5ca270
1 parent 64d0507
commit f5ca270
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/src/Symfony/Component/Console/Helper/QuestionHelper.php b/src/Symfony/Component/Console/Helper/QuestionHelper.php
@@ -434,10 +434,10 @@ private function readFromInput($stream)
             $ret = readline();
         } else {
             $ret = fgets($stream, 4096);
+        }
 
-            if (false === $ret) {
-                throw new \RuntimeException('Aborted');
-            }
+        if (false === $ret) {
+            throw new \RuntimeException('Aborted');
         }
 
         return trim($ret);