1 files changed, 2 insertions, 0 deletions

diff --git a/lstate.c b/lstate.c
index 20ed838f..70a11aae 100644
--- a/lstate.c
+++ b/lstate.c
@@ -326,6 +326,8 @@ LUA_API int lua_closethread (lua_State *L, lua_State *from) {
   lua_lock(L);
   L->nCcalls = (from) ? getCcalls(from) : 0;
   status = luaE_resetthread(L, L->status);
+  if (L == from)  /* closing itself? */
+    luaD_throwbaselevel(L, status);
   lua_unlock(L);
   return APIstatus(status);
 }