36 got rid of unnecessary diffs

packages/app/src/components/Page/TagLabels.jsx

@@ -55,8 +55,10 @@ class TagLabels extends React.Component {
     if (editorMode === 'edit') {
       return editorContainer.setState({ tags: newTags });
     }
+
     try {
       const { tags } = await appContainer.apiPost('/tags.update', { pageId, tags: newTags });
+
       // update pageContainer.state
       pageContainer.setState({ tags });
       // update editorContainer.state

packages/app/src/server/routes/tag.js

@@ -147,6 +147,7 @@ module.exports = function(crowi, app) {
       const page = await Page.findById(pageId);
       await PageTagRelation.updatePageTags(pageId, tags);
       result.tags = await PageTagRelation.listTagNamesByPage(pageId);
+
       tagEvent.emit('update', page, tags);
     }
     catch (err) {