#1007504 by carlos8f, pioterw: Fixed Rehashed passwords after Drupal 6 upgrade fail

modules/simpletest/tests/upgrade/upgrade.test

@@ -378,6 +378,15 @@ class BasicUpgradePath extends UpgradePathTestCase {
       'pass_raw' => 'admin',
     ));
 
+    // The previous login should've triggered a password rehash, so login one
+    // more time to make sure the new hash is readable.
+    $this->drupalLogout();
+    $this->drupalLogin((object) array(
+      'uid' => 1,
+      'name' => 'admin',
+      'pass_raw' => 'admin',
+    ));
+
     // Test that the site name is correctly displayed.
     $this->assertText('Drupal 6', t('The site name is correctly displayed.'));
 

modules/user/user.module

@@ -2180,10 +2180,7 @@ function user_authenticate($name, $password) {
 
         // Update user to new password scheme if needed.
         if (user_needs_new_hash($account)) {
-          $new_hash = user_hash_password($password);
-          if ($new_hash) {
-            user_save($account, array('pass' => $new_hash));
-          }
+          user_save($account, array('pass' => $password));
         }
       }
     }