From c5aa55b38ef944eae0b36f4354fa2e8c33fb59c9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?G=C3=A1bor=20Hojtsy?= <gabor@hojtsy.hu>
Date: Thu, 10 Jan 2008 15:03:53 +0000
Subject: #204705 by pwolanin: abort user_save on SQL errors, to avoid data
 corruption

---
 modules/openid/openid.module | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'modules/openid/openid.module')

diff --git a/modules/openid/openid.module b/modules/openid/openid.module
index 7e7114caa..4339d0339 100644
--- a/modules/openid/openid.module
+++ b/modules/openid/openid.module
@@ -393,6 +393,11 @@ function openid_authentication($response) {
     else {
       unset($form_state['values']['response']);
       $account = user_save('', $form_state['values']);
+      // Terminate if an error occured during user_save().
+      if (!$account) {
+        drupal_set_message(t("Error saving user account."), 'error');
+        drupal_goto();
+      }
       user_external_login($account);
     }
     drupal_redirect_form($form, $form_state['redirect']);
-- 
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