issue #222 Lua 5.4 change for bitwise ops

3 years ago · 3efaddee6b
parent d5e324fd53
commit 3efaddee6b
1 changed files with 1 additions and 2 deletions
--- a/src/ltm.c
+++ b/src/ltm.c
@ -164,8 +164,7 @@ void luaT_trybinTM (lua_State *L, const TValue *p1, const TValue *p2,
      /* call never returns, but to avoid warnings: *//* FALLTHROUGH */
      case TM_BAND: case TM_BOR: case TM_BXOR:
      case TM_SHL: case TM_SHR: case TM_BNOT: {
-        lua_Number dummy;
-        if (tonumber(p1, &dummy) && tonumber(p2, &dummy))
+        if (ttisnumber(p1) && ttisnumber(p2))
          luaG_tointerror(L, p1, p2);
        else
          luaG_opinterror(L, p1, p2, "perform bitwise operation on");