Return early if there are no credentials. This fixes an annoying behavior where the extension selects the contents of a text field that does not contain credentials (e.g. misidentified TOTP field). Selecting the contents of a text field when it is clicked is not normal behavior and feels really off.

keepassxc-browser/content/autocomplete.js

@@ -60,6 +60,12 @@ class Autocomplete {
 
     async showList(inputField) {
         this.closeList();
+
+        // Return if there are no credentials
+        if (this.elements.length === 0) {
+            return;
+        }
+
         this.input = inputField;
         this.input.select();