Updated CI_Input unit test and fixed error "undefined offset" caused by using the same variable name, $i, twice for for loop inside for loop.
Signed-off-by:Heesung Ahn <ahn.heesung@gmail.com>
diff --git a/system/core/Input.php b/system/core/Input.php
index 6be4b9a..12332cf 100644
--- a/system/core/Input.php
+++ b/system/core/Input.php
@@ -490,9 +490,9 @@
)
);
- for ($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';