[varlog]

There is this piece of code in Sigil:

QString Utility::getSpellingSafeText(const QString &raw_text)
{
    // There is currently a problem with Hunspell if we attempt to pass
    // words with smart apostrophes from the CodeView encoding.
    // There are likely better ways to solve this, but this one does
    // get the job done until someone can implement something better.
    QString text(raw_text);
    return text.replace(QString::fromUtf8("\u2019"), "'");
}

Don't know if it's related, it is used three times in SpellCheck.cpp. Just info.