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Return false when GetPropertyKeys fails

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Kagami Sascha Rosylight
2019-10-12 18:57:05 +09:00
parent a84d4ab755
commit 764f1a3724
1 changed files with 6 additions and 4 deletions
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10
components/script/dom/bindings/codegen/CodegenRust.py
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@@ -5269,8 +5269,9 @@ class CGDOMJSProxyHandler_ownPropertyKeys(CGAbstractExternMethod):
"""
rooted!(in(*cx) let mut expando = ptr::null_mut::<JSObject>());
get_expando_object(proxy, expando.handle_mut());
if !expando.is_null() {
GetPropertyKeys(*cx, expando.handle(), JSITER_OWNONLY | JSITER_HIDDEN | JSITER_SYMBOLS, props);
if !expando.is_null() &&
!GetPropertyKeys(*cx, expando.handle(), JSITER_OWNONLY | JSITER_HIDDEN | JSITER_SYMBOLS, props) {
return false;
}
return true;
@@ -5314,8 +5315,9 @@ class CGDOMJSProxyHandler_getOwnEnumerablePropertyKeys(CGAbstractExternMethod):
"""
rooted!(in(*cx) let mut expando = ptr::null_mut::<JSObject>());
get_expando_object(proxy, expando.handle_mut());
if !expando.is_null() {
GetPropertyKeys(*cx, expando.handle(), JSITER_OWNONLY | JSITER_HIDDEN | JSITER_SYMBOLS, props);
if !expando.is_null() &&
!GetPropertyKeys(*cx, expando.handle(), JSITER_OWNONLY | JSITER_HIDDEN | JSITER_SYMBOLS, props) {
return false;
}
return true;