Remove unused Docs.view.Comments#showMember method.

                Docs.view.auth.LoginHelper.renderToComments(newComment);

            }

        }, this);

    },

    showMember: function(cls, member) {

        var memberEl = Ext.get(member).down('.long'),

            id = ('class-' + cls + '-' + member).replace(/\./g, '-');

        if (!memberEl.hasCls('renderedComment')) {

            this.commentsMetaTpl.append(memberEl, {

                num: 0,

                id: id

            });

            memberEl.addCls('renderedComment');

            Docs.App.getController('CommentsMeta').commentIdMap['comments-' + id] = ['class', cls, member];

        }

    }

});