Merge pull request #3652 from eliandoran/fix/infinite_loop_autocompletion

Infinite loop when searching for '' in Jump to note

src/services/search/services/search.js

@@ -331,6 +331,11 @@ function highlightSearchResults(searchResults, highlightedTokens) {
     }
 
     for (const token of highlightedTokens) {
+        if (!token) {
+            // Avoid empty tokens, which might cause an infinite loop.
+            continue;
+        }
+
         for (const result of searchResults) {
             // Reset token
             const tokenRegex = new RegExp(utils.escapeRegExp(token), "gi");