Housekeeping

earldouglas · Jan 21, 2015 · 5e6a427 · 5e6a427
1 parent 79d65f2
commit 5e6a427
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Showing 4 changed files with 4 additions and 17 deletions.
diff --git a/.gitignore b/.gitignore
diff --git a/.jshintrc b/.jshintrc
diff --git a/lib/list.js b/lib/list.js
@@ -21,9 +21,9 @@ function _cons(head, tail) {
 }
 
 function list(head, tail) {
-  if (tail == null) {
+  if (tail === undefined || tail === null) {
     return list(head, _nil);
-  } else if (head == null) {
+  } else if (head === undefined || head === null) {
     return tail;
   } else {
     return _cons(head, tail);

diff --git a/test/examples.js b/test/examples.js
@@ -58,6 +58,7 @@ exports.examples = {
     function expensiveFn(n) {
       for (var i = 0; i < 10000; i++) {
         for (var j = 0; j < 10000; j++) {
+          i = i;
         }
       }
       return n;
@@ -86,6 +87,7 @@ exports.examples = {
     function expensiveFn(n) {
       for (var i = 0; i < 10000; i++) {
         for (var j = 0; j < 10000; j++) {
+          i = i;
         }
       }
       return n;