From 6b5850212e0c3a9f5f82d22eda0f6240d01f2f5a Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Sun, 27 Aug 2017 00:57:27 +0200
Subject: [PATCH] Second element of find and findOne should be optional, not
 the first one

---
 js/src/alert.js              | 2 +-
 js/src/dom/selectorEngine.js | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/js/src/alert.js b/js/src/alert.js
index d23c4659c..1bdd9706a 100644
--- a/js/src/alert.js
+++ b/js/src/alert.js
@@ -84,7 +84,7 @@ class Alert {
     let parent     = false
 
     if (selector) {
-      parent = SelectorEngine.find(selector)[0]
+      parent = SelectorEngine.findOne(selector)
     }
 
     if (!parent) {
diff --git a/js/src/dom/selectorEngine.js b/js/src/dom/selectorEngine.js
index bef616988..0cff83ef9 100644
--- a/js/src/dom/selectorEngine.js
+++ b/js/src/dom/selectorEngine.js
@@ -46,19 +46,19 @@ const SelectorEngine = {
     return fnMatches.call(element, selector)
   },
 
-  find(element = document, selector) {
+  find(selector, element = document) {
     if (typeof selector !== 'string') {
       return null
     }
 
     if (selector.indexOf('#') === 0) {
-      return SelectorEngine.findOne(element, selector)
+      return SelectorEngine.findOne(selector, element)
     }
 
     return element.querySelectorAll(selector)
   },
 
-  findOne(element = document, selector) {
+  findOne(selector, element = document) {
     if (typeof selector !== 'string') {
       return null
     }