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in 'absindex', do not need to call gettop (can inline it)

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Roberto Ierusalimschy
2010-05-14 10:15:26 -03:00
parent cf531912f2
commit 4a925c1552
1 changed files with 2 additions and 2 deletions
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4
lapi.c
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@@ -1,5 +1,5 @@
/* /*
** $Id: lapi.c,v 2.127 2010/05/07 18:10:01 roberto Exp roberto $ ** $Id: lapi.c,v 2.128 2010/05/12 14:09:20 roberto Exp roberto $
** Lua API ** Lua API
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
*/ */
@@ -142,7 +142,7 @@ LUA_API const lua_Number *lua_version (lua_State *L) {
LUA_API int lua_absindex (lua_State *L, int idx) { LUA_API int lua_absindex (lua_State *L, int idx) {
return (idx > 0 || idx <= LUA_REGISTRYINDEX) return (idx > 0 || idx <= LUA_REGISTRYINDEX)
? idx ? idx
: lua_gettop(L) + idx + 1; : cast_int(L->top - L->ci->func + idx);
} }