int anAnswer = QMessageBox::question(
desktop(), tr("Show object"),
tr("'%1'\n are hidden by %2:\nRemove objects from the panel to be displayed?")
- .arg(aHiddenObjectNames.join(' ,')).arg(facesPanel()->windowTitle()),
+ .arg(aHiddenObjectNames.join(", ")).arg(facesPanel()->windowTitle()),
QMessageBox::Yes | QMessageBox::No, QMessageBox::No);
bool aToBeDisplayed = anAnswer == QMessageBox::Yes;