diff options
Diffstat (limited to 'install.php')
-rw-r--r-- | install.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/install.php b/install.php index b2da561f6..f5719a1cd 100644 --- a/install.php +++ b/install.php @@ -386,7 +386,10 @@ function install_run_task($task, &$install_state) { // redirect, since the installer handles its own redirection only after // marking the form submission task complete. $form_state = array( - 'args' => array($install_state), + // We need to pass $install_state by reference in order for forms to + // modify it, since the form API will use it in call_user_func_array(), + // which requires that referenced variables be passed explicitly. + 'args' => array(&$install_state), 'no_redirect' => TRUE, ); $form = drupal_build_form($function, $form_state); |