From 8520cc7e733063db2567f70da35800d7aec7ceda Mon Sep 17 00:00:00 2001
From: elfein <patlymlatun@gmail.com>
Date: Thu, 11 Nov 2021 06:41:45 -0800
Subject: [PATCH] made compatible with no_std

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

diff --git a/src/wasm_sys.rs b/src/wasm_sys.rs
index 6f84ad7..652c39b 100644
--- a/src/wasm_sys.rs
+++ b/src/wasm_sys.rs
@@ -11,7 +11,7 @@ macro_rules! syscall_enum {
          $($Variant=$Value),*
       }
 
-      impl From<usize> for SysCall {
+      impl core::convert::From<usize> for SysCall {
          fn from(n: usize) -> Self {
             match n {
                $($Value => Self::$Variant),*,