From a3661cb7638d15e686ef6e53847fc61312dd5839 Mon Sep 17 00:00:00 2001
From: zadam <adam.zivner@gmail.com>
Date: Thu, 7 May 2020 23:14:21 +0200
Subject: [PATCH] fix display of buttons for revisions when there is none

---
 src/public/app/dialogs/note_revisions.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/public/app/dialogs/note_revisions.js b/src/public/app/dialogs/note_revisions.js
index 36c346afe..a448875fb 100644
--- a/src/public/app/dialogs/note_revisions.js
+++ b/src/public/app/dialogs/note_revisions.js
@@ -37,6 +37,7 @@ export async function showNoteRevisionsDialog(noteId, noteRevisionId) {
 async function loadNoteRevisions(noteId, noteRevId) {
     $list.empty();
     $content.empty();
+    $titleButtons.empty();
 
     note = appContext.tabManager.getActiveTabNote();
     revisionItems = await server.get(`notes/${noteId}/revisions`);
@@ -62,6 +63,8 @@ async function loadNoteRevisions(noteId, noteRevId) {
         $title.text("No revisions for this note yet...");
         noteRevisionId = null;
     }
+
+    $eraseAllRevisionsButton.toggle(revisionItems.length > 0);
 }
 
 $dialog.on('shown.bs.modal', () => {