aboutsummaryrefslogtreecommitdiff
path: root/lbuiltin.c
diff options
context:
space:
mode:
Diffstat (limited to 'lbuiltin.c')
-rw-r--r--lbuiltin.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/lbuiltin.c b/lbuiltin.c
index 81f05568..b0399941 100644
--- a/lbuiltin.c
+++ b/lbuiltin.c
@@ -1,5 +1,5 @@
1/* 1/*
2** $Id: lbuiltin.c,v 1.122 2000/08/28 17:57:04 roberto Exp roberto $ 2** $Id: lbuiltin.c,v 1.123 2000/08/29 14:33:31 roberto Exp roberto $
3** Built-in functions 3** Built-in functions
4** See Copyright Notice in lua.h 4** See Copyright Notice in lua.h
5*/ 5*/
@@ -333,7 +333,6 @@ int luaB_call (lua_State *L) {
333 for (i=0; i<n; i++) 333 for (i=0; i<n; i++)
334 *(L->top++) = *luaH_getnum(arg, i+1); 334 *(L->top++) = *luaH_getnum(arg, i+1);
335 status = lua_call(L, n, LUA_MULTRET); 335 status = lua_call(L, n, LUA_MULTRET);
336 n = lua_gettop(L) - oldtop; /* number of results */
337 if (err != 0) { /* restore old error method */ 336 if (err != 0) { /* restore old error method */
338 lua_pushobject(L, err); 337 lua_pushobject(L, err);
339 lua_setglobal(L, LUA_ERRORMESSAGE); 338 lua_setglobal(L, LUA_ERRORMESSAGE);
@@ -347,12 +346,11 @@ int luaB_call (lua_State *L) {
347 } 346 }
348 else { /* no errors */ 347 else { /* no errors */
349 if (strchr(options, 'p')) { /* pack results? */ 348 if (strchr(options, 'p')) { /* pack results? */
350 luaV_pack(L, luaA_index(L, oldtop+1), n, L->top); 349 luaV_pack(L, luaA_index(L, oldtop+1));
351 incr_top;
352 return 1; /* only table is returned */ 350 return 1; /* only table is returned */
353 } 351 }
354 else 352 else
355 return n; /* results are already on the stack */ 353 return lua_gettop(L) - oldtop; /* results are already on the stack */
356 } 354 }
357} 355}
358 356