fix: sidebar title error (#1360)

* fix: sidebar title error * Update sidebar.js
docsifyjs · Aug 26, 2020 · 2100fc3 · 2100fc3 · vercel · Aug 26, 2020
1 parent b353ace
commit 2100fc3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/core/event/sidebar.js b/src/core/event/sidebar.js
@@ -86,7 +86,7 @@ export function getAndActive(router, el, isParent, autoTitle) {
       const href = a.getAttribute('href');
       const node = isParent ? a.parentNode : a;
 
-      a.title = a.innerText;
+      a.title = a.title || a.innerText;
 
       if (hash.indexOf(href) === 0 && !target) {
         target = a;