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-rw-r--r--system/core/Input.php4
1 files changed, 2 insertions, 2 deletions
diff --git a/system/core/Input.php b/system/core/Input.php
index 6be4b9a6c..12332cf51 100644
--- a/system/core/Input.php
+++ b/system/core/Input.php
@@ -490,9 +490,9 @@ class CI_Input {
)
);
- for ($i = 0; $i < 8; $i++)
+ for ($j = 0; $j < 8; $j++)
{
- $ip[$i] = intval($ip[$i], 16);
+ $ip[$j] = intval($ip[$j], 16);
}
$sprintf = '%016b%016b%016b%016b%016b%016b%016b%016b';