[njs] Fixed attribute initialization for external properties.

[noreply at nginx.com]

details:   https://github.com/nginx/njs/commit/286d00b93ffa54958aab9a930a844ba4ba83f095
branches:  master
commit:    286d00b93ffa54958aab9a930a844ba4ba83f095
user:      Dmitry Volyntsev <xeioex at nginx.com>
date:      Fri, 21 Jun 2024 19:14:35 -0700
description:
Fixed attribute initialization for external properties.


---
 src/njs_extern.c         | 8 +++-----
 src/test/njs_unit_test.c | 5 +++++
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/njs_extern.c b/src/njs_extern.c
index df51f9b7..9ec1c1c9 100644
--- a/src/njs_extern.c
+++ b/src/njs_extern.c
@@ -236,11 +236,9 @@ njs_external_prop_handler(njs_vm_t *vm, njs_object_prop_t *self,
         return NJS_ERROR;
     }
 
-    if (slots != NULL) {
-        prop->writable = slots->writable;
-        prop->configurable = slots->configurable;
-        prop->enumerable = slots->enumerable;
-    }
+    prop->writable = self->writable;
+    prop->configurable = self->configurable;
+    prop->enumerable = self->enumerable;
 
     lhq.value = prop;
     njs_string_get(&self->name, &lhq.key);
diff --git a/src/test/njs_unit_test.c b/src/test/njs_unit_test.c
index 88f8083e..d78c5b71 100644
--- a/src/test/njs_unit_test.c
+++ b/src/test/njs_unit_test.c
@@ -21819,6 +21819,11 @@ static njs_unit_test_t  njs_webcrypto_test[] =
     { njs_str("let buf = new Uint32Array(4);"
               "buf === crypto.getRandomValues(buf)"),
       njs_str("true") },
+
+    { njs_str("crypto.subtle;"
+              "var d = Object.getOwnPropertyDescriptor(crypto, 'subtle');"
+              "d.enumerable && !d.configurable && d.writable"),
+      njs_str("true") },
 };