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commit a598804a0435a53538c8ab6c74182347b797ae9b
parent 6c8e652aa6b5bf7018ff74473a6ef5bb58e4890e
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Tue, 17 Jul 2001 11:30:22 -0300

small bug in luaK_self (side effects)

Diffstat:
Mlcode.c | 9++++++---
1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/lcode.c b/lcode.c @@ -1,5 +1,5 @@ /* -** $Id: lcode.c,v 1.75 2001/06/12 14:36:48 roberto Exp roberto $ +** $Id: lcode.c,v 1.76 2001/06/15 20:36:57 roberto Exp roberto $ ** Code generator for Lua ** See Copyright Notice in lua.h */ @@ -462,11 +462,14 @@ void luaK_storevar (FuncState *fs, expdesc *var, expdesc *exp) { void luaK_self (FuncState *fs, expdesc *e, expdesc *key) { + int func; luaK_exp2anyreg(fs, e); freeexp(fs, e); + func = fs->freereg; luaK_reserveregs(fs, 2); - luaK_codeABC(fs, OP_SELF, fs->freereg-2, e->u.i.info, luaK_exp2RK(fs, key)); - e->u.i.info = fs->freereg-2; + luaK_codeABC(fs, OP_SELF, func, e->u.i.info, luaK_exp2RK(fs, key)); + freeexp(fs, key); + e->u.i.info = func; e->k = VNONRELOC; }