diff options
| author | Kenta Moriuchi <moriken@kimamass.com> | 2022-12-22 10:54:38 +0900 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-12-22 02:54:38 +0100 |
| commit | 156fef9ceae212950f7355d5e3ca8d6e4890cfe0 (patch) | |
| tree | e6e43986c639cb09f6bab02380d760a72db575ff /ext/webidl/00_webidl.js | |
| parent | 4258e06f87f33e1cbf434f5040fc8dfabe254c12 (diff) | |
fix(ext): Add checks for owning properties in for-in loops (#17139)
In the for-in loops, there were a few places where we forgot to check if
objects owned some properties, so I added them.
Diffstat (limited to 'ext/webidl/00_webidl.js')
| -rw-r--r-- | ext/webidl/00_webidl.js | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/webidl/00_webidl.js b/ext/webidl/00_webidl.js index dafade99d..c7825b8a2 100644 --- a/ext/webidl/00_webidl.js +++ b/ext/webidl/00_webidl.js @@ -1013,6 +1013,9 @@ function configurePrototype(prototype) { const descriptors = ObjectGetOwnPropertyDescriptors(prototype.prototype); for (const key in descriptors) { + if (!ObjectPrototypeHasOwnProperty(descriptors, key)) { + continue; + } if (key === "constructor") continue; const descriptor = descriptors[key]; if ( |