From 5563e513269cbccb8b42a0b50b03c2e664587cee Mon Sep 17 00:00:00 2001
From: Luke Hamburg <luke.hamburg@gmail.com>
Date: Sun, 26 May 2019 16:14:08 -0400
Subject: [PATCH] fix #52

---
 app/scripts/popup.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/scripts/popup.js b/app/scripts/popup.js
index 4ced3ed..5d7baef 100644
--- a/app/scripts/popup.js
+++ b/app/scripts/popup.js
@@ -113,7 +113,7 @@ app.controller(
            pageInfo.isSaved = false;
          }
          if (pageInfo.tag) {
-           pageInfo.tag = pageInfo.tag.concat(' ');
+           pageInfo.tag = pageInfo.tag.trim();
          }
          pageInfo.isPrivate = !pageInfo.shared;
          $scope.pageInfo = _.clone(pageInfo); // do not deep copy