diff --git a/src/Symfony/Component/Console/Input/ArgvInput.php b/src/Symfony/Component/Console/Input/ArgvInput.php
index 3ca9b0521e..106d748eda 100644
--- a/src/Symfony/Component/Console/Input/ArgvInput.php
+++ b/src/Symfony/Component/Console/Input/ArgvInput.php
@@ -68,6 +68,7 @@ class ArgvInput extends Input
     protected function setTokens(array $tokens)
     {
         $this->tokens = $tokens;
+        $this->parse();
     }
 
     /**