JS: whitelist another emptiness check for the type-confusion query

2026-04-27 17:55:19 +02:00 · 2019-04-08 09:50:27 +02:00
parent 662ad4b2ca
commit 52d86471af
3 changed files with 14 additions and 1 deletions
--- a/javascript/ql/test/query-tests/Security/CWE-843/tst.js
+++ b/javascript/ql/test/query-tests/Security/CWE-843/tst.js
@@ -68,4 +68,6 @@ express().get('/some/path/:foo', function(req, res) {
    while (p.length) { // OK
      p = p.substr(1);
    }
+
+    p.length < 1; // OK
 });