php7.1 session key length fix

codeigniter4 · Jan 18, 2017 · cab349e · cab349e
1 parent c198b06
commit cab349e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/system/Session/Session.php b/system/Session/Session.php
@@ -328,6 +328,7 @@ protected function configureSidLength()
 	{
 		if (PHP_VERSION_ID < 70100)
 		{
+			$bits = 160;
 			$hash_function = ini_get('session.hash_function');
 			if (ctype_digit($hash_function))
 			{