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| author | Andrey Andreev <narf@bofh.bg> | 2012-11-05 15:40:32 +0100 |
|---|---|---|
| committer | Andrey Andreev <narf@bofh.bg> | 2012-11-05 15:40:32 +0100 |
| commit | 522c73623b46afc9082ac7c8af5c34bf1b4f47f4 (patch) | |
| tree | 8bda24af1b16fe30004a40fa5194690588dd5aa6 /system | |
| parent | 8e8937b01d47597bae5d1c7736b4e2057e2291d6 (diff) | |
Revert usage of is_callable() in system/core/CodeIgniter.php
Seems to be causing issues (see #1970).
Also updated the Controller docs, mainly to include an important note related to #1967.
Diffstat (limited to 'system')
| -rw-r--r-- | system/core/CodeIgniter.php | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/system/core/CodeIgniter.php b/system/core/CodeIgniter.php index 1cd6403bf..89081b572 100644 --- a/system/core/CodeIgniter.php +++ b/system/core/CodeIgniter.php @@ -295,7 +295,11 @@ defined('BASEPATH') OR exit('No direct script access allowed'); } else { - if ( ! is_callable(array($class, $method))) + // WARNING: It appears that there are issues with is_callable() even in PHP 5.2! + // Furthermore, there are bug reports and feature/change requests related to it + // that make it unreliable to use in this context. Please, DO NOT change this + // work-around until a better alternative is available. + if ( ! in_array(strtolower($method), array_map('strtolower', get_class_methods($class)), TRUE)) { if (empty($RTR->routes['404_override'])) { |