diff --git a/system/libraries/Router.php b/system/libraries/Router.php
index d4d1b2f..886433f 100644
--- a/system/libraries/Router.php
+++ b/system/libraries/Router.php
@@ -295,7 +295,10 @@
// can be unreliable in some environments
if (is_array($_GET) AND count($_GET) == 1)
{
- return current(array_keys($_GET));
+ // Note: Due to a bug in current() that affects some versions
+ // of PHP we can not pass function call directly into it
+ $keys = array_keys($_GET);
+ return current($keys);
}
// Is there a PATH_INFO variable?