git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10939
c3d73ce0-8a6f-49c7-b76d-
6d57e0e08775
// this may happen if SetScrollbars() hadn't been called yet
if ( m_lineFrom >= count )
// this may happen if SetScrollbars() hadn't been called yet
if ( m_lineFrom >= count )
+ m_lineFrom = count - 1;
// we redraw one extra line but this is needed to make the redrawing
// logic work when there is a fractional number of lines on screen
// we redraw one extra line but this is needed to make the redrawing
// logic work when there is a fractional number of lines on screen