> lyxerr << (pdfname.lastModified() > dviname.lastModified()); > lyxerr << (int(pdfname.lastModified()) > int(dviname.lastModified())); >
and from the Qt documentation: uint QDateTime::toTime_t () const If the date is outside the range 1970-01-01T00:00:00 to 2106-02-07T06:28:14, this function returns -1 cast to an unsigned integer (i.e., 0xFFFFFFFF). Vincent
