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commit 692209fa8d2f9cb05d5b21860df4fd4eeb9622c4
parent 953d499ea25b95560dc53e97bcbdc2dab40d1dbf
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Mon, 11 Jan 2010 15:06:07 -0200

Dynamic C functions should be created with the global table as their
initial environments

Diffstat:
Mloadlib.c | 6++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/loadlib.c b/loadlib.c @@ -1,5 +1,5 @@ /* -** $Id: loadlib.c,v 1.73 2010/01/06 14:35:17 roberto Exp roberto $ +** $Id: loadlib.c,v 1.74 2010/01/11 16:10:47 roberto Exp roberto $ ** Dynamic library loader for Lua ** See Copyright Notice in lua.h ** @@ -344,7 +344,9 @@ static int ll_loadfunc (lua_State *L, const char *path, const char *sym) { lua_CFunction f = ll_sym(L, *reg, sym); if (f == NULL) return ERRFUNC; /* unable to find function */ - lua_pushcfunction(L, f); /* else return function */ + lua_pushcfunction(L, f); /* else create new function... */ + lua_pushglobaltable(L); /* ... and set the standard global table... */ + lua_setfenv(L, -2); /* ... as its environment */ return 0; /* no errors */ } }