lua

commit 24d6d0528ddecf787f3fa79c9e7e2c3afb73bd3f
parent 0b00e7f1a20b5c4c3f21aaf163818335d0d61928
Author: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date:   Mon, 18 Mar 2002 17:11:30 -0300

api.c only needs to check pushes when api_check is defined

Diffstat:
M
lapi.c
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/lapi.c b/lapi.c
@@ -1,5 +1,5 @@
 /*
-** $Id: lapi.c,v 1.176 2002/03/07 18:15:10 roberto Exp roberto $
+** $Id: lapi.c,v 1.177 2002/03/18 18:18:35 roberto Exp roberto $
 ** Lua API
 ** See Copyright Notice in lua.h
 */
@@ -35,7 +35,8 @@ const char lua_ident[] =
 
 #define api_checknelems(L, n)	api_check(L, (n) <= (L->top - L->ci->base))
 
-#define api_incr_top(L)	incr_top(L)
+#define api_incr_top(L)   (api_check(L, L->top+1<L->stack_last), L->top++)
+