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Better sql construct in sales/includes/db/sales_order_db.inc
[fa-stable.git]
/
includes
/
references.inc
diff --git
a/includes/references.inc
b/includes/references.inc
index fc343e65bec7c661e057536a6d3ef80e4c6f7b89..69f6806ecb2491d3096d7ce5bb84285f8c88cb21 100644
(file)
--- a/
includes/references.inc
+++ b/
includes/references.inc
@@
-225,7
+225,7
@@
class references
return false;
$result = db_fetch_row($result);
- return $result[0];
+ return $result
== false ? false : $result
[0];
}
function is_new_reference($ref, $type, $trans_no=0)