From 0167a7379ecb354081fb20d51ece66d78e13e1d7 Mon Sep 17 00:00:00 2001
From: clearloop <udtrokia@gmail.com>
Date: Wed, 6 Jan 2021 11:28:26 +0800
Subject: [PATCH] fix(runner): put back UnexpectedSignature error to ty
 mismatch

---
 src/runner.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/runner.rs b/src/runner.rs
index bca33601b7..0c746ad352 100644
--- a/src/runner.rs
+++ b/src/runner.rs
@@ -328,7 +328,7 @@ impl Interpreter {
                             let value_ty = return_val.as_ref().map(|val| val.value_type());
                             let expected_ty = nested_func.signature().return_type();
                             if value_ty != expected_ty {
-                                return Err(TrapKind::StackOverflow.into());
+                                return Err(TrapKind::UnexpectedSignature.into());
                             }
 
                             if let Some(return_val) = return_val {