From fec9fcaf9727919f01a7ea24999562fb8809468d Mon Sep 17 00:00:00 2001
From: Franco Victorio <victorio.franco@gmail.com>
Date: Mon, 6 Jan 2025 16:40:53 +0100
Subject: [PATCH] fix: ignore unknown opcodes in source maps

---
 crates/edr_solidity/src/source_map.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/crates/edr_solidity/src/source_map.rs b/crates/edr_solidity/src/source_map.rs
index 8346f2d00..1b2ddaa57 100644
--- a/crates/edr_solidity/src/source_map.rs
+++ b/crates/edr_solidity/src/source_map.rs
@@ -159,7 +159,10 @@ pub fn decode_instructions(
         let source_map = &source_maps[instructions.len()];
 
         let pc = bytes_index;
-        let opcode = OpCode::new(bytecode[pc]).expect("Invalid opcode");
+        let opcode = match OpCode::new(bytecode[pc]) {
+            Some(opcode) => opcode,
+            None => continue,
+        };
 
         let push_data = if opcode.is_push() {
             let push_data = &bytecode[bytes_index..][..1 + opcode.info().immediate_size() as usize];