message: Content placeholder.
diff: @@ -283,7 +283,7 @@ export default class MessageComposer extends React.Component {
  // Stickers
  if (this.state.showStickers) {
  - const children = <p>Stickers popover</p>;
  + const stickersContent = <p>Click here to add your first sitckerpack</p>;
  hideStickersButton =
  <div
  key="controls_hide_stickers"
  @@ -300,7 +300,7 @@ export default class MessageComposer extends React.Component {
  onHide={this.onHideStickersClick}
  containerStyle={{}}
  style={{borderRadius: '5px'}}
  - children={children}
  + children={stickersContent}
  />
  </div>;
  } else {
  