Re: Lua 5.1.1-rc2 now available
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- Subject: Re: Lua 5.1.1-rc2 now available
- From: Fabien <fleutot+lua@...>
- Date: Mon, 5 Jun 2006 11:31:27 +0200
Hi,
I'm just starting to dig into lua sources so I might be writing
something stupid. However, in lparser.c / recfields( ), the key value
of the record seems to be converted twice into a RK register:
luaK_exp2RK(fs, &key);
expr(ls, &val);
luaK_codeABC(fs, OP_SETTABLE, cc->t->u.s.info, luaK_exp2RK(fs,
&key), luaK_exp2RK(fs, &val));
I guess that luaK_exp2RK( ) is idempotent, and therefore it doesn't
cause a bug, but it seems useless, and maybe an RC release would be a
nice place to fix it?
(and if the double call to luaK_exp2RK( ) has a purpose, I'd
appreciate if someone could explain me which one!)