message: clear up ambiguity by poor naming
diff: @@ -164,7 +164,7 @@ export default class EditMessageComposer extends React.Component {
  dis.dispatch({action: 'focus_composer'});
  }
  - _isModifiedOrSameAsOld(newContent) {
  + _isContentModified(newContent) {
  // if nothing has changed then bail
  const oldContent = this.props.editState.getEvent().getContent();
  if (!this._editorRef.isModified() ||
  @@ -181,12 +181,14 @@ export default class EditMessageComposer extends React.Component {
  const editContent = createEditContent(this.model, editedEvent);
  const newContent = editContent["m.new_content"];
  - if (this._isModifiedOrSameAsOld(newContent)) {
  + // If content is modified then send an updated event into the room
  + if (this._isContentModified(newContent)) {
  const roomId = editedEvent.getRoomId();
  this._cancelPreviousPendingEdit();
  this.context.matrixClient.sendMessage(roomId, editContent);
  }
  + // close the event editing and focus composer
  dis.dispatch({action: "edit_event", event: null});
  dis.dispatch({action: 'focus_composer'});
  };
  