ilusha/lua
1
0
Fork 0
mirror of https://github.com/lua/lua synced 2026-09-27 00:28:25 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

details

Browse source
This commit is contained in:
Roberto Ierusalimschy 2009-12-01 14:31:04 -02:00
parent cfa8bc3ca4
commit 513d0258d9
1 changed files with 7 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

10
ldebug.c
View file

@ -1,5 +1,5 @@
/*
** $Id: ldebug.c,v 2.58 2009/11/25 15:27:51 roberto Exp roberto $
** $Id: ldebug.c,v 2.59 2009/11/26 15:34:15 roberto Exp roberto $
** Debug Interface
** See Copyright Notice in lua.h
*/
@ -52,7 +52,8 @@ LUA_API int lua_sethook (lua_State *L, lua_Hook func, int mask, int count) {
mask = 0;
func = NULL;
}
L->oldpc = NULL;
if (isLua(L->ci))
L->oldpc = L->ci->u.l.savedpc;
L->hook = func;
L->basehookcount = count;
resethookcount(L);
@ -107,7 +108,10 @@ static const char *findlocal (lua_State *L, CallInfo *ci, int n,
StkId limit = (ci == L->ci) ? L->top : ci->next->func;
if (limit - base >= n && n > 0) /* is 'n' inside 'ci' stack? */
name = "(*temporary)"; /* generic name for any valid slot */
else return NULL; /* no name */
else {
*pos = base; /* to avoid warnings */
return NULL; /* no name */
}
}
*pos = base + (n - 1);
return name;