#6 yacc chokes on formulas containing -()

[Anonymous]

Problem:
ws.write([row, col], "=-
(H8+K8+N8+Q8+T8+W8+Z8+AC8+AF8)")

It seems that yacc cannot parse this formula cause it
returns tokens = None!

Solution:
It seems that the parser chokes on the minus sign of the
formula. The solution was:

ws.write([row, col],
"=(H8+K8+N8+Q8+T8+W8+Z8+AC8+AF8) * -1")

Anyhow, the parser should handle the minus sign in front
of parenthesis.

Cool library!

[Evgeny Filatov]

Logged In: YES
user_id=952405

Unary minus is not supported yet. It already presents in
todo.txt

BR EvgenyBF