[erlang-bugs] yecc example bug

[Garrett Smith]

In http://www.erlang.org/doc/man/yecc.html

The text (it occurs in two examples):

E -> E '+' E : ['$1', '$2', '$3'].
E -> E '*' E : ['$1', '$2', '$3'].

Should be:

E -> E '+' E : ['$2', '$1', '$3'].
E -> E '*' E : ['$2', '$1', '$3'].

The point of the examples is "parsing infix arithmetic expressions
into prefix notation".

Without reordering the triplet, the parse is a no-op.

Garrett