[ci skip] Add a missing space
diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php
index 4746416..11bb32f 100644
--- a/system/libraries/Session/drivers/Session_cookie.php
+++ b/system/libraries/Session/drivers/Session_cookie.php
@@ -805,7 +805,7 @@
 	{
 		if (is_string($val))
 		{
-	 		$val= str_replace('{{slash}}', '\\', $val);
+	 		$val = str_replace('{{slash}}', '\\', $val);
 		}
 	}