From 62e331c98c49d9f120840e10d23478c0b9f33e4c Mon Sep 17 00:00:00 2001
From: NikVolf <nikvolf@gmail.com>
Date: Wed, 26 Apr 2017 23:01:21 +0300
Subject: [PATCH] add mutable init_expr code

---
 src/elements/ops.rs | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/elements/ops.rs b/src/elements/ops.rs
index d73b26c..3318700 100644
--- a/src/elements/ops.rs
+++ b/src/elements/ops.rs
@@ -66,6 +66,11 @@ impl InitExpr {
     pub fn code(&self) -> &[Opcode] {
         &self.0
     }
+
+    /// List of opcodes used in the expression.
+    pub fn code_mut(&mut self) -> &mut Vec<Opcode> {
+        &mut self.0
+    }    
 }
 
 // todo: check if kind of opcode sequence is valid as an expression