Minor Modifications

This commit is contained in:
Daniel Odendahl Jr
2017-08-24 17:42:13 +00:00
parent 0d93199c8c
commit da574d514c
3 changed files with 7 additions and 5 deletions
+1 -1
View File
@@ -63,7 +63,7 @@ class Util {
}
static shuffle(arr) {
for (let i = arr.length - 1; i > 0; i--) {
for (let i = arr.length - 1; i >= 0; i--) {
const j = Math.floor(Math.random() * (i + 1));
const temp = arr[i];
arr[i] = arr[j];