Bug: Lua stack still active when closing a state

roberto-ieru · roberto-ieru · commit 1de95e97ef65 · 2021-12-10T10:53:54.000-03:00
diff --git a/lstate.c b/lstate.c
@@ -271,6 +271,7 @@ static void close_state (lua_State *L) {
   if (!completestate(g))  /* closing a partially built state? */
     luaC_freeallobjects(L);  /* just collect its objects */
   else {  /* closing a fully built state */
+    L->ci = &L->base_ci;  /* unwind CallInfo list */
     luaD_closeprotected(L, 1, LUA_OK);  /* close all upvalues */
     luaC_freeallobjects(L);  /* collect all objects */
     luai_userstateclose(L);
