fixup! Use a case insensitive search for email

Signed-off-by: Roeland Jago Douma <roeland@famdouma.nl>

Author: rullzer

.htaccess

@@ -80,3 +80,7 @@ Options -Indexes
 <IfModule pagespeed_module>
   ModPagespeed Off
 </IfModule>
+#### DO NOT CHANGE ANYTHING ABOVE THIS LINE ####
+
+ErrorDocument 403 /
+ErrorDocument 404 /

tests/lib/User/ManagerTest.php

@@ -8,6 +8,7 @@
  */
 
 namespace Test\User;
+use OC\AllConfig;
 use OC\User\Database;
 use OC\User\Manager;
 use OCP\IConfig;
@@ -670,12 +671,12 @@ public function testDeleteUser() {
 	}
 
 	public function testGetByEmail() {
-		$config = $this->getMockBuilder(IConfig::class)
+		$config = $this->getMockBuilder(AllConfig::class)
 			->disableOriginalConstructor()
 			->getMock();
 		$config
 			->expects($this->at(0))
-			->method('getUsersForUserValue')
+			->method('getUsersForUserValueCaseInsensitive')
 			->with('settings', 'email', 'test@example.com')
 			->will($this->returnValue(['uid1', 'uid99', 'uid2']));