Handling of memory errors when creating to-be-closed upvalues

2018-10-18 16:15:09 -03:00
parent bd96330d03
commit 3c7dc52909
4 changed files with 150 additions and 42 deletions
--- a/lvm.c
+++ b/lvm.c
@@ -1456,8 +1456,7 @@ void luaV_execute (lua_State *L, CallInfo *ci) {
        vmbreak;
      }
      vmcase(OP_TBC) {
-        UpVal *up = luaF_findupval(L, ra);  /* create new upvalue */
-        up->tt = LUA_TUPVALTBC;  /* mark it to be closed */
+        luaF_newtbcupval(L, ra);  /* create new to-be-closed upvalue */
        vmbreak;
      }
      vmcase(OP_JMP) {