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macro 'luaV_fastget' may need protection ({}) to be used inside

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'if's
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Roberto Ierusalimschy
2017-06-01 17:22:33 -03:00
parent 4bc33d64de
commit b029e7ea20
2 changed files with 14 additions and 8 deletions
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8
lapi.c
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@@ -1,5 +1,5 @@
/*
** $Id: lapi.c,v 2.267 2017/05/18 12:34:58 roberto Exp roberto $
** $Id: lapi.c,v 2.268 2017/05/26 19:14:29 roberto Exp roberto $
** Lua API
** See Copyright Notice in lua.h
*/
@@ -775,8 +775,9 @@ LUA_API void lua_settable (lua_State *L, int idx) {
lua_lock(L);
api_checknelems(L, 2);
t = index2addr(L, idx);
if (luaV_fastget(L, t, L->top - 2, slot, luaH_get))
if (luaV_fastget(L, t, L->top - 2, slot, luaH_get)) {
luaV_finishfastset(L, t, slot, L->top - 1);
}
else
luaV_finishset(L, t, L->top - 2, L->top - 1, slot);
L->top -= 2; /* pop index and value */
@@ -796,8 +797,9 @@ LUA_API void lua_seti (lua_State *L, int idx, lua_Integer n) {
lua_lock(L);
api_checknelems(L, 1);
t = index2addr(L, idx);
if (luaV_fastgeti(L, t, n, slot))
if (luaV_fastgeti(L, t, n, slot)) {
luaV_finishfastset(L, t, slot, L->top - 1);
}
else {
TValue aux;
setivalue(&aux, n);