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metamask-extension/patches/acorn-node++acorn+7.4.1.patch

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diff --git a/node_modules/acorn-node/node_modules/acorn/dist/acorn.js b/node_modules/acorn-node/node_modules/acorn/dist/acorn.js
index 0523f0e..2bb9b56 100644
--- a/node_modules/acorn-node/node_modules/acorn/dist/acorn.js
+++ b/node_modules/acorn-node/node_modules/acorn/dist/acorn.js
@@ -1835,7 +1835,7 @@
if (checkClashes) {
if (has(checkClashes, expr.name))
{ this.raiseRecoverable(expr.start, "Argument name clash"); }
- checkClashes[expr.name] = true;
+ Object.defineProperty(checkClashes, expr.name, { value: true, writable: true, enumerable: true, configurable: true });
}
if (bindingType !== BIND_NONE && bindingType !== BIND_OUTSIDE) { this.declareName(expr.name, bindingType, expr.start); }
break