assigning-to-input-param: use inputValue as a basis for the first discount rule

Author: kaiosilveira

src/assigning-to-input-param/index.js

@@ -1,6 +1,6 @@
 export function discount(inputValue, quantity) {
   let result = inputValue;
-  if (result > 50) result = result - 2;
+  if (inputValue > 50) result = result - 2;
   if (quantity > 100) result = result - 1;
   return result;
 }