clean up

src/views/preview/presentation.jsx

@@ -602,8 +602,9 @@ const PreviewPresentation = ({
                                                         author={comment.author}
                                                         canDelete={canDeleteComments}
                                                         canDeleteWithoutConfirm={isAdmin}
-                                                        canReply=
-                                                        {isLoggedIn && projectInfo.comments_allowed && isShared}
+                                                        canReply={
+                                                            isLoggedIn && projectInfo.comments_allowed && isShared
+                                                        }
                                                         canReport={isLoggedIn}
                                                         canRestore={canRestoreComments}
                                                         content={comment.content}
@@ -615,7 +616,9 @@ const PreviewPresentation = ({
                                                         moreRepliesToLoad={comment.moreRepliesToLoad}
                                                         parentId={comment.parent_id}
                                                         postURI={`/proxy/comments/project/${projectId}`}
-                                                        replies={replies && replies[comment.id] ? replies[comment.id] : []}
+                                                        replies={
+                                                            replies && replies[comment.id] ? replies[comment.id] : []
+                                                        }
                                                         visibility={comment.visibility}
                                                         onAddComment={onAddComment}
                                                         onDelete={onDeleteComment}

src/views/preview/project-view.jsx

@@ -903,6 +903,7 @@ Preview.propTypes = {
     isAdmin: PropTypes.bool,
     isEditable: PropTypes.bool,
     isLoggedIn: PropTypes.bool,
+    isProjectCommentsGloballyEnabled: PropTypes.bool,
     isNewScratcher: PropTypes.bool,
     isScratcher: PropTypes.bool,
     isShared: PropTypes.bool,
@@ -983,8 +984,7 @@ const mapStateToProps = state => {
     const isEditable = isLoggedIn &&
         (authorUsername === state.session.session.user.username ||
         state.permissions.admin === true);
-    const haveSession = state.session.session.flags;
-    const areCommentsOn = haveSession && selectProjectCommentsGloballyEnabled(state);
+    const areCommentsOn = state.session.session.flags && selectProjectCommentsGloballyEnabled(state);
 
 
     // if we don't have projectInfo, assume it's shared until we know otherwise