Merge pull request #477 from carlfsmithiii/master

Corrected incomplete sentence in "Comparisons" page

Author: iliakan

1-js/02-first-steps/08-comparison/article.md

@@ -176,7 +176,7 @@ Yeah, mathematically that's strange. The last result states that "`null` is grea
 
 The reason is that an equality check `==` and comparisons `> < >= <=` work differently. Comparisons convert `null` to a number, hence treat it as `0`. That's why (3) `null >= 0` is true and (1) `null > 0` is false.
 
-On the other hand, the equality check `==` for `undefined` and `null` works by the rule, without any conversions. They equal each other and don't equal anything else. That's why (2) `null == 0` is false.
+On the other hand, the equality check `==` for `undefined` and `null` is defined such that, without any conversions, they equal each other and don't equal anything else. That's why (2) `null == 0` is false.
 
 ### An incomparable undefined