From a990473cf9ec0f568e5b23927c7023e607b7d162 Mon Sep 17 00:00:00 2001
From: yjh <yjh465402634@gmail.com>
Date: Sat, 30 Apr 2022 14:11:15 +0800
Subject: [PATCH] import Vec when run on no_std for wasmi (#11319)

* import Vec when run on no_std for wasmi

* cargo fmt
---
 substrate/primitives/wasm-interface/src/wasmi_impl.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/substrate/primitives/wasm-interface/src/wasmi_impl.rs b/substrate/primitives/wasm-interface/src/wasmi_impl.rs
index 39afce4df4..2239eb5f38 100644
--- a/substrate/primitives/wasm-interface/src/wasmi_impl.rs
+++ b/substrate/primitives/wasm-interface/src/wasmi_impl.rs
@@ -16,8 +16,8 @@
 // limitations under the License.
 
 //! Implementation of conversions between Substrate and wasmi types.
-
 use crate::{Signature, Value, ValueType};
+use sp_std::vec::Vec;
 
 impl From<Value> for wasmi::RuntimeValue {
 	fn from(value: Value) -> Self {