this is similar to issue #35.
steps to reproduce:
1) Select two adjacent boxes.
2) join them (Alt+1)
3) undo
actual result:
first box has contents of both (characters and size of both boxes)
second box has the expected shape and characters
expected result:
both boxes should have dimensions and characters as before join operation.
this is similar to issue #35. steps to reproduce: 1) Select two adjacent boxes. 2) join them (Alt+1) 3) undo actual result: first box has contents of both (characters and size of both boxes) second box has the expected shape and characters expected result: both boxes should have dimensions and characters as before join operation.