Juergen Spitzmueller wrote: > Yes, this is a regression. The attached patch fixes it, so that the > expected script is inserted (the corners are still there, indicating that > the last letter "t" is the base of the script inset). > > This also fixes bug 2139 (No exponent and subscript in Sum, Prod and other > similar symbols). > > Please test.
It fixes 2139 for me, and I could not find problems (I did not test this one). Georg