From 03ed3e0b3b0ed3449e24bf9694d3868cbde19c80 Mon Sep 17 00:00:00 2001
From: XhmikosR <xhmikosr@gmail.com>
Date: Wed, 25 Nov 2020 09:45:36 +0200
Subject: [PATCH] tooltip.js: reuse existent variable

---
 js/src/tooltip.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/js/src/tooltip.js b/js/src/tooltip.js
index a04739b7fe..62b3388398 100644
--- a/js/src/tooltip.js
+++ b/js/src/tooltip.js
@@ -584,8 +584,8 @@ class Tooltip extends BaseComponent {
 
     if (title || originalTitleType !== 'string') {
       this._element.setAttribute('data-bs-original-title', title || '')
-      if (this._element.getAttribute('title') && !this._element.getAttribute('aria-label') && !this._element.textContent) {
-        this._element.setAttribute('aria-label', this._element.getAttribute('title'))
+      if (title && !this._element.getAttribute('aria-label') && !this._element.textContent) {
+        this._element.setAttribute('aria-label', title)
       }
 
       this._element.setAttribute('title', '')