From: fennecdjay <astor.jeremie@wanadoo.fr>
Date: Wed, 2 Oct 2019 19:22:34 +0000 (+0200)
Subject: :bug: Ptr must check is assigned
X-Git-Tag: nightly~2198^2~171
X-Git-Url: http://10.10.0.4:5575/?a=commitdiff_plain;h=8aca328246ee2ad6df2181cd205f4456d8ad6949;p=gwion.git

:bug: Ptr must check is assigned
---

diff --git a/src/lib/ptr.c b/src/lib/ptr.c
index 2de8082a..f79123a4 100644
--- a/src/lib/ptr.c
+++ b/src/lib/ptr.c
@@ -75,6 +75,8 @@ static OP_CHECK(opck_implicit_ptr) {
 
 static INSTR(instr_ptr_deref) {
   const M_Object o = *(M_Object*)REG(-SZ_INT);
+  if(!*(m_bit**)o->data)
+    Except(shred, _("EmptyPointerExecption"));
   if(instr->m_val2)
     memcpy(REG(-SZ_INT), o->data, SZ_INT);
   else {