Chromium Code Reviews| Index: src/object-observe.js |
| diff --git a/src/object-observe.js b/src/object-observe.js |
| index b09c42db73b619eadff98e74fad6b2d572fb763a..1035792e8b6cc2493189f617c3014f29b7dab588 100644 |
| --- a/src/object-observe.js |
| +++ b/src/object-observe.js |
| @@ -284,6 +284,11 @@ function AcceptArgIsValid(arg) { |
| arg.length < 0) |
| return false; |
| + var length = arg.length; |
| + for (var i = 0; i < length; i++) { |
| + if (!IS_STRING(arg[i])) |
| + return false; |
| + } |
| return true; |
| } |