1 files changed, 1 insertions, 1 deletions
diff --git a/Core/Authentication/Provider/DaoAuthenticationProvider.php b/Core/Authentication/Provider/DaoAuthenticationProvider.php
index 4913be8..b7b4917 100644
--- a/Core/Authentication/Provider/DaoAuthenticationProvider.php
+++ b/Core/Authentication/Provider/DaoAuthenticationProvider.php
@@ -59,7 +59,7 @@ class DaoAuthenticationProvider extends UserAuthenticationProvider
                 throw new BadCredentialsException('The credentials were changed from another session.');
             }
         } else {
-            if ("" === ($presentedPassword = $token->getCredentials())) {
+            if ('' === ($presentedPassword = $token->getCredentials())) {
                 throw new BadCredentialsException('The presented password cannot be empty.');
             }