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update one code comment in 1-js/09-classes/04-private-protected-properties-methods

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It looks like code was changed some time ago, but comments didn't change accordingly.
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Z Yin 2021-06-18 13:18:05 -04:00 • committed by GitHub
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1-js/09-classes/04-private-protected-properties-methods/article.md
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@ -116,7 +116,7 @@ class CoffeeMachine {
let coffeeMachine = new CoffeeMachine(100); let coffeeMachine = new CoffeeMachine(100);
// add water // add water
coffeeMachine.waterAmount = -10; // Error: Negative water coffeeMachine.waterAmount = -10; // _waterAmount will become 0, not -10
``` ```
Now the access is under control, so setting the water amount below zero becomes impossible. Now the access is under control, so setting the water amount below zero becomes impossible.