Author :
millert
Date :
2020-07-01 13:26:54
Hash :ad6e151f Message :Fix concatenation regression introduced in version 20201024.
Concatenation evaluated both sides of the expression before doing
its work, which, since assign() evaluates to the cell being assigned
to, meant that expressions like "print (a = 1) (a = 2)" would print
"22" rather than "12". From Tim van der Molen