Marius Ionescu wrote: > I am using Lyx1.4pre2 with the qt frontend on Ubuntu 5.04. It behaves > strange when, in the math mode (display), I want to insert a two-by-two > matrix and then I select it and try to insert parenthesis to the left and > right (a matrix). After I press the insert button (for parenthesis), the > matrix becomes a 1X2 matrix (it erases on row).
Hello Marius, this is a known bug, a fix has already been proposed. Thanks for reporting. Jürgen