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-rw-r--r--mod/uservalidationbyemail/start.php5
1 files changed, 4 insertions, 1 deletions
diff --git a/mod/uservalidationbyemail/start.php b/mod/uservalidationbyemail/start.php
index 9d4233f37..d04adcf4d 100644
--- a/mod/uservalidationbyemail/start.php
+++ b/mod/uservalidationbyemail/start.php
@@ -122,8 +122,11 @@ function uservalidationbyemail_allow_new_user_can_edit($hook, $type, $value, $pa
*/
function uservalidationbyemail_check_auth_attempt($credentials) {
+ if (!isset($credentials['username'])) {
+ return;
+ }
+
$username = $credentials['username'];
- $password = $credentials['password'];
// See if the user exists and isn't validated
$access_status = access_get_show_hidden_status();