fixup: address feedback

apapirovski · apapirovski · commit 145bbc33691c · 2017-12-01T16:14:53.000-08:00
diff --git a/lib/events.js b/lib/events.js
@@ -328,18 +328,18 @@ EventEmitter.prototype.removeListener =
         if (position < 0)
           return this;
 
-        if (list.length === 2)
+        if (list.length === 2) {
           events[type] = list[position ? 0 : 1];
-        else if (list.emitting) {
+        } else if (list.emitting) {
           const { warned } = list;
           events[type] = sliceOne(list, position);
           if (warned)
             events[type].warned = true;
-        } else if (position === 0)
+        } else if (position === 0) {
           list.shift();
-        else if (position === list.length - 1)
+        } else if (position === list.length - 1) {
           list.pop();
-        else {
+        } else {
           if (spliceOne === undefined)
             spliceOne = require('internal/util').spliceOne;
           spliceOne(list, position);
@@ -464,8 +464,8 @@ EventEmitter.prototype.eventNames = function eventNames() {
     }
   }
 
-  // We must have Symbols to fill in
   if (j < count) {
+    // We must have Symbols to fill in
     const symbols = Object.getOwnPropertySymbols(events);
     for (var i = 0; i < symbols.length; ++i) {
       key = symbols[i];
