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This commit is contained in:
Roberto Ierusalimschy 2005-09-09 15:16:28 -03:00
parent 669f6306be
commit 2d2f955763
1 changed files with 2 additions and 2 deletions
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4
ldo.c
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@ -1,5 +1,5 @@
/* /*
** $Id: ldo.c,v 2.31 2005/08/22 19:58:29 roberto Exp roberto $ ** $Id: ldo.c,v 2.32 2005/08/24 16:15:49 roberto Exp roberto $
** Stack and Call structure of Lua ** Stack and Call structure of Lua
** See Copyright Notice in lua.h ** See Copyright Notice in lua.h
*/ */
@ -416,7 +416,6 @@ static int resume_error (lua_State *L, const char *msg) {
LUA_API int lua_resume (lua_State *L, int nargs) { LUA_API int lua_resume (lua_State *L, int nargs) {
int status; int status;
lua_lock(L); lua_lock(L);
lua_assert(L->errfunc == 0 && L->nCcalls == 0);
if (L->status != LUA_YIELD) { if (L->status != LUA_YIELD) {
if (L->status != 0) if (L->status != 0)
return resume_error(L, "cannot resume dead coroutine"); return resume_error(L, "cannot resume dead coroutine");
@ -424,6 +423,7 @@ LUA_API int lua_resume (lua_State *L, int nargs) {
return resume_error(L, "cannot resume non-suspended coroutine"); return resume_error(L, "cannot resume non-suspended coroutine");
} }
luai_userstateresume(L, nargs); luai_userstateresume(L, nargs);
lua_assert(L->errfunc == 0 && L->nCcalls == 0);
status = luaD_rawrunprotected(L, resume, L->top - nargs); status = luaD_rawrunprotected(L, resume, L->top - nargs);
if (status != 0) { /* error? */ if (status != 0) { /* error? */
L->status = cast(lu_byte, status); /* mark thread as `dead' */ L->status = cast(lu_byte, status); /* mark thread as `dead' */