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name "_ENV" configurable through 'luaconf.h'

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Roberto Ierusalimschy
2010-09-07 16:21:39 -03:00
parent 6828f6d427
commit 0df2238063
7 changed files with 23 additions and 15 deletions
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4
lbaselib.c
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@@ -1,5 +1,5 @@
/*
** $Id: lbaselib.c,v 1.247 2010/08/23 18:03:11 roberto Exp roberto $
** $Id: lbaselib.c,v 1.248 2010/09/03 14:14:01 roberto Exp roberto $
** Basic library
** See Copyright Notice in lua.h
*/
@@ -336,7 +336,7 @@ static int luaB_loadin (lua_State *L) {
const char *name;
lua_pushvalue(L, 1); /* environment for loaded function */
name = lua_setupvalue(L, -2, 1);
if (name == NULL || strcmp(name, "_ENV") != 0)
if (name == NULL || strcmp(name, LUA_ENV) != 0)
luaL_error(L, "loaded chunk does not have environment upvalue");
}
return n;