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-rw-r--r--system/core/Hooks.php2
1 files changed, 1 insertions, 1 deletions
diff --git a/system/core/Hooks.php b/system/core/Hooks.php
index 767dc4cd9..fde43d0a5 100644
--- a/system/core/Hooks.php
+++ b/system/core/Hooks.php
@@ -127,7 +127,7 @@ class CI_Hooks {
return FALSE;
}
- if (isset($this->hooks[$which][0]) && is_array($this->hooks[$which][0]))
+ if (is_array($this->hooks[$which]) && isset($this->hooks[$which][0]) && is_array($this->hooks[$which][0]))
{
foreach ($this->hooks[$which] as $val)
{