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Restore ctype_digit

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Steve Ireland
2018-06-10 15:24:52 -04:00
committed by FrancescoUK
parent 019fc7a3d5
commit f49c896e4f
1 changed files with 1 additions and 1 deletions
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2
application/models/Item.php
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@@ -66,7 +66,7 @@ class Item extends CI_Model
$this->db->where('item_number', (string) $item_number);
// check if $item_id is a number and not a string starting with 0
// because cases like 00012345 will be seen as a number where it is a barcode
if(is_numeric($item_id) && substr($item_id, 0, 1) != '0')
if(ctype_digit($item_id) && substr($item_id, 0, 1) != '0')
{
$this->db->where('item_id !=', (int) $item_id);
}