From: Jérémie Astor <fennecdjay@gmail.com>
Date: Mon, 6 Sep 2021 14:48:10 +0000 (+0200)
Subject: :bug: Check array contains object before emitting null check
X-Git-Tag: nightly~470^2~3
X-Git-Url: http://10.10.0.4:5575/?a=commitdiff_plain;h=59ac0061bdf8c242fa8e6d014e43c641747ac824;p=gwion.git

:bug: Check array contains object before emitting null check
---

diff --git a/src/lib/array.c b/src/lib/array.c
index 0bd3558b..954a9db5 100644
--- a/src/lib/array.c
+++ b/src/lib/array.c
@@ -324,8 +324,7 @@ ANN static void array_loop(const Emitter emit, const m_uint depth) {
 ANN static void array_finish(const Emitter emit, const m_uint depth,
                              const Type t, const m_bool is_var) {
   const Instr get = emit_add_instr(emit, is_var ? ArrayAddr : ArrayGet);
-  // determine if we have an object here
-  if(!is_var) {
+  if(!is_var && isa(t, emit->gwion->type[et_object]) > 0) {
     const m_uint _depth = get_depth(t);
     if(_depth < depth || isa(array_base(t), emit->gwion->type[et_object]) > 0)
       emit_add_instr(emit, GWOP_EXCEPT);