1 files changed, 0 insertions, 18 deletions
diff --git a/lib/functions.php b/lib/functions.php
index ce73a13..98dc949 100644
--- a/lib/functions.php
+++ b/lib/functions.php
@@ -131,21 +131,3 @@ function timer($time = null, $label = '')
     }
     return $now;
 }
-
-/**
- * Compare two email addresses with correct character-case handling
- * i.e. local part is case-sensitive, domain part is not
- */
-function compare_email($email1, $email2)
-{
-    $email1  = explode('@', $email1);
-    $email2  = explode('@', $email2);
-
-    $domain1 = array_pop($email1);
-    $domain2 = array_pop($email2);
-
-    $email1 = implode('@', $email1) . '@' . mb_strtolower($domain1);
-    $email2 = implode('@', $email2) . '@' . mb_strtolower($domain2);
-
-    return $email1 === $email2;
-}