The math-matrix dialog is working here in an utterly awkward way: - it's not possible to change the number of columns and rows by dragging the mouse as before; it's still possible to enter the number of row and columns and/or use the +/- buttons though. - it's possible to enter text inside the matrix in the dialog (?). The text stays there even after closing and reopening. - it's possible to resize the column width/row height by dragging the mouse.
qt 4.2.3 here. A/
