}
void MainWidget::setBuffer(Buffer *buf) {
+ if(!buf) {
+ ui.stack->setCurrentIndex(0);
+ currentBuffer = 0;
+ return;
+ }
// TODO update topic if changed; handle status buffer display
QString title = QString("%1 (%2): \"%3\"").arg(buf->name()).arg(buf->networkName()).arg(buf->topic());
ui.topicBar->setContents(title);