any negative page number represents an invalid viewport

svn path=/trunk/KDE/kdegraphics/okular/; revision=660436
This commit is contained in:
Pino Toscano 2007-05-02 18:21:15 +00:00
parent a9532ee414
commit 892df34b19

View file

@ -2407,7 +2407,7 @@ QString DocumentViewport::toString() const
bool DocumentViewport::isValid() const
{
return pageNumber != -1;
return pageNumber >= 0;
}
bool DocumentViewport::operator==( const DocumentViewport & vp ) const