bug: interpreter cannot pop activation frame before calling return

hook (as it may want to access local variables active by the end
of the function)
This commit is contained in:
Roberto Ierusalimschy
2015-05-22 14:48:19 -03:00
parent 6142e663e4
commit d39bb51faa
3 changed files with 13 additions and 14 deletions

4
ldo.h
View File

@@ -1,5 +1,5 @@
/*
** $Id: ldo.h,v 2.20 2011/11/29 15:55:08 roberto Exp roberto $
** $Id: ldo.h,v 2.21 2014/10/25 11:50:46 roberto Exp roberto $
** Stack and Call structure of Lua
** See Copyright Notice in lua.h
*/
@@ -34,7 +34,7 @@ LUAI_FUNC void luaD_call (lua_State *L, StkId func, int nResults,
int allowyield);
LUAI_FUNC int luaD_pcall (lua_State *L, Pfunc func, void *u,
ptrdiff_t oldtop, ptrdiff_t ef);
LUAI_FUNC int luaD_poscall (lua_State *L, StkId firstResult);
LUAI_FUNC int luaD_poscall (lua_State *L, StkId firstResult, int nres);
LUAI_FUNC void luaD_reallocstack (lua_State *L, int newsize);
LUAI_FUNC void luaD_growstack (lua_State *L, int n);
LUAI_FUNC void luaD_shrinkstack (lua_State *L);