Revert "login: only allow relative URLs in return="

This reverts commit c68ac04020d85a296c784de18f8def3f365f9f6a.

1 files changed, 0 insertions, 6 deletions

diff --git a/include/functions.php b/include/functions.php
index 7f00f2f04..8c0654f3c 100755
--- a/include/functions.php
+++ b/include/functions.php
@@ -2562,9 +2562,3 @@
 
 		return $ts;
 	}
-
-	function is_absolute_url($url) {
-		$parts = parse_url($url);
-
-		return $parts['host'] != '';
-	}