From 76473afdc3a0ea4cae6c8096a21e9e1c99b82506 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=A9mie=20Astor?= <astor.jeremie@wanadoo.fr>
Date: Sun, 31 May 2020 20:59:50 +0200
Subject: [PATCH] :bug: Fix static code emission

---
 src/emit/emit.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/emit/emit.c b/src/emit/emit.c
index a08ce3cc..0545d4b0 100644
--- a/src/emit/emit.c
+++ b/src/emit/emit.c
@@ -1070,7 +1070,8 @@ ANN Instr emit_exp_call1(const Emitter emit, const Func f) {
     instr->m_val2 = val2;
   } else if(f->value_ref->from->owner_class && f != emit->env->func && !f->code&& ! is_fptr(emit->gwion, f->value_ref->type)){
     /* not yet emitted static func */
-    const Instr instr = (Instr)vector_back(&emit->code->instr);
+    const Instr instr = vector_size(&emit->code->instr) ?
+      (Instr)vector_back(&emit->code->instr) : emit_add_instr(emit, PushStaticCode);
     assert(instr->opcode == ePushStaticCode);
     instr->opcode = eRegPushImm;
     const Instr pushcode = emit_add_instr(emit, PushStaticCode);
-- 
2.43.0