[Digikam-devel] [Bug 152219] impossible to clear comments in metadata

[Marcel Wiesweg]

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http://bugs.kde.org/show_bug.cgi?id=152219         




------- Additional Comments From marcel.wiesweg gmx de  2007-11-12 22:53 -------
For the old JFIF comment, KExiv2::save(QString):
        if (!d->imageComments.empty())
        {
            image->setComment(d->imageComments);
        }
For the Exif comment, setExifComment():
        if (comment.isEmpty())
            return false;

Perhaps we can use isNull() instead of isEmpty()?