spec fixes

app/assets/javascripts/shortcuts_issuable.js

@@ -40,7 +40,7 @@ export default class ShortcutsIssuable extends ShortcutsNavigation {
       return false;
     }
 
-    const quote = _.map(selected.split('\n'), val => `> ${val.trim()}\n`);
+    const quote = _.map(selected.split('\n'), val => `${(`> ${val}`).trim()}\n`);
 
     // If replyField already has some content, add a newline before our quote
     const separator = (this.$replyField.val().trim() !== '' && '\n\n') || '';

spec/javascripts/shortcuts_spec.js

@@ -9,19 +9,17 @@ describe('Shortcuts', () => {
   preloadFixtures(fixtureName);
 
   describe('toggleMarkdownPreview', () => {
-    let sc;
-
     beforeEach(() => {
       loadFixtures(fixtureName);
 
       spyOnEvent('.js-new-note-form .js-md-preview-button', 'focus');
       spyOnEvent('.edit-note .js-md-preview-button', 'focus');
 
-      sc = new Shortcuts();
+      new Shortcuts(); // eslint-disable-line no-new
     });
 
     it('focuses preview button in form', () => {
-      sc.toggleMarkdownPreview(
+      Shortcuts.toggleMarkdownPreview(
         createEvent('KeyboardEvent', document.querySelector('.js-new-note-form .js-note-text'),
       ));
 
@@ -32,7 +30,7 @@ describe('Shortcuts', () => {
       document.querySelector('.js-note-edit').click();
 
       setTimeout(() => {
-        sc.toggleMarkdownPreview(
+        Shortcuts.toggleMarkdownPreview(
           createEvent('KeyboardEvent', document.querySelector('.edit-note .js-note-text'),
         ));