#undef does not work

[Ronan Collobert]

Hello,

when trying to parse a simple file like:

define FOOBAR

undef FOOBAR

lcpp complains about FOOBAR being redefined. I think this is because of "undefine()" calling "state:define(key, nil)". The latter checks:
"if not override and state:defined(key) then error() ..."
It might be instead:

"if value and not override and state:defined(key) then error() ..."

Cheers

[Michael Schmoock]

Hi,

thanks! I will fix it and make a testcase for it :D

regards,
Michael

On Mon, July 1, 2013 4:18 pm, Ronan Collobert wrote:

Hello,

when trying to parse a simple file like: #define FOOBAR
#undef FOOBAR

lcpp complains about FOOBAR being redefined. I think this is because of
"undefine()" calling "state:define(key, nil)". The latter checks:
"if not override and state:defined(key) then error() ..."
It might be instead:

"if value and not override and state:defined(key) then error() ..."

Cheers

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