Guard against object with no hasOwnProperty
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1 changed files with 3 additions and 1 deletions
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@ -6,6 +6,8 @@ const {ipcMain, isPromise} = electron
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const objectsRegistry = require('./objects-registry')
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const hasProp = {}.hasOwnProperty
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// The internal properties of Function.
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const FUNCTION_PROPERTIES = [
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'length', 'name', 'arguments', 'caller', 'prototype'
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@ -67,7 +69,7 @@ let valueToMeta = function (sender, value, optimizeSimpleObject = false) {
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meta.type = 'date'
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} else if (isPromise(value)) {
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meta.type = 'promise'
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} else if (value.hasOwnProperty('callee') && value.length != null) {
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} else if (hasProp.call(value, 'callee') && value.length != null) {
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// Treat the arguments object as array.
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meta.type = 'array'
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} else if (optimizeSimpleObject && v8Util.getHiddenValue(value, 'simple')) {
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